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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #333;
  line-height: 1.6;
  scroll-behavior: smooth;
}

/* Navbar */
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 2rem;
  background: #fff;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  height: 80px;
}

.nav-logo {
  display: flex;
  align-items: center;
  height: 80px;
  overflow: visible;
}

nav img {
  height: 130px;
  width: auto;
  object-fit: contain;
  position: relative;
  top: 10px;
}

nav h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #000;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

nav a {
  color: #000;
  text-decoration: none;
  transition: all 0.3s ease;
  font-size: 0.95rem;
  padding: 0.5rem 1rem;
  border-radius: 5px;
  white-space: nowrap;
}

nav a:hover {
  color: #333;
  background: rgba(0, 188, 212, 0.1);
}

nav a.active {
  color: #fff;
  background: linear-gradient(135deg, #611b1b 0%, #0f172a 70%, #1e3a8a 100%);
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(97, 27, 27, 0.4);
}

/* Hamburger button */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1100;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #1a1a1a;
  border-radius: 2px;
  transition: all 0.3s ease;
  margin: 4px 0;
}

.nav-toggle.open span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

/* Hero */
.hero {
  height: 100vh;
  min-height: 500px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.5) 0%, rgba(30, 58, 138, 0.6) 100%), url('../images/HeroPage_Building.webp') center/cover no-repeat;
  background-attachment: scroll;
  color: white;
  text-align: center;
  margin-top: 0;
  animation: fadeIn 0.8s ease-in;
  position: relative;
  overflow: hidden;
  will-change: background;
  contain: layout style paint;
}

.hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(97, 27, 27, 0.6) 0%, rgba(15, 23, 42, 0.6) 70%, rgba(30, 58, 138, 0.6) 100%);
  z-index: 1;
}

.hero::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(102, 126, 234, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  top: -200px;
  right: -100px;
  animation: float 6s ease-in-out infinite;
  display: none;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(20px); }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: 2rem;
}

.hero h1 {
  font-size: 4rem;
  margin-bottom: 1rem;
  font-weight: 800;
  text-shadow: 2px 2px 8px rgba(0,0,0,0.4);
  letter-spacing: -1px;
  animation: slideDown 0.8s ease-out;
}

.hero-subtitle {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  opacity: 0.95;
  animation: slideUpFade 0.8s ease-out 0.2s both;
}

.hero-description {
  font-size: 1.1rem;
  margin-bottom: 2.5rem;
  opacity: 0.8;
  color: #00bcd4;
  letter-spacing: 0.5px;
}

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

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.1rem;
  background: rgba(255, 255, 255, 0.1);
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.feature-icon {
  color: #00bcd4;
  font-weight: bold;
  font-size: 1.3rem;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  animation: slideUpFade 0.8s ease-out 0.6s both;
}

.btn {
  padding: 0.75rem 2rem;
  margin: 0.5rem;
  border: none;
  cursor: pointer;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.btn-primary {
  background: #00bcd4;
  color: #1a1a1a;
}

.btn-primary:hover {
  background: #00a0c0;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,188,212,0.4);
}

.btn-outline {
  border: 2px solid white;
  background: transparent;
  color: white;
}

.btn-outline:hover {
  background: white;
  color: #1a1a1a;
  transform: translateY(-2px);
}

.btn:disabled {
  background: #ccc;
  color: #999;
  cursor: not-allowed;
  opacity: 0.6;
  box-shadow: none;
  transform: none;
}

.btn:disabled:hover {
  background: #ccc;
  transform: none;
}

/* Sections */
section {
  padding: 4rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

section h2 {
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: #1a1a1a;
  position: relative;
  display: inline-block;
  width: 100%;
  animation: slideDown 0.6s ease-out;
}

section h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, #667eea 0%, #00bcd4 100%);
  border-radius: 2px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.card {
  padding: 2rem;
  border: 1px solid #eee;
  border-radius: 12px;
  background: white;
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
  transition: all 0.3s ease;
  text-align: center;
  animation: slideUpFade 0.6s ease-out forwards;
  opacity: 0;
}

.card:nth-child(1) { animation-delay: 0.1s; }
.card:nth-child(2) { animation-delay: 0.2s; }
.card:nth-child(3) { animation-delay: 0.3s; }
.card:nth-child(4) { animation-delay: 0.4s; }
.card:nth-child(5) { animation-delay: 0.5s; }
.card:nth-child(6) { animation-delay: 0.6s; }

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 25px rgba(102, 126, 234, 0.2);
  border-color: #667eea;
}

.card h3 {
  color: #667eea;
  margin-bottom: 0.75rem;
  font-size: 1.2rem;
}

/* About */
.about {
  background: #f8f9fa;
  text-align: center;
}

.about p {
  max-width: 800px;
  margin: 1.5rem auto;
  line-height: 1.8;
  color: #555;
}

#services {
  background: white;
}

/* Testimonials */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.testimonial {
  background: #f8f9fa;
  padding: 2rem;
  border-radius: 12px;
  border-left: 4px solid #667eea;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.testimonial p {
  font-style: italic;
  color: #666;
  margin-bottom: 1rem;
}

.author {
  font-weight: 700;
  color: #667eea;
}

/* Contact Form */
.contact-form {
  max-width: 600px;
  margin: 2rem auto;
}

input, textarea {
  width: 100%;
  padding: 0.75rem;
  margin: 0.75rem 0;
  border: 2px solid #eee;
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.3s ease;
}

input:focus, textarea:focus {
  outline: none;
  border-color: #667eea;
}

textarea {
  resize: vertical;
  min-height: 120px;
}

/* CAPTCHA Styling */
.captcha-container {
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(0, 188, 212, 0.05) 100%);
  padding: 1.5rem;
  border-radius: 8px;
  border: 2px solid rgba(102, 126, 234, 0.2);
  margin: 1.5rem 0;
}

.captcha-question {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.captcha-question label {
  color: #1a1a1a;
  font-weight: 600;
  font-size: 0.95rem;
}

.captcha-question span {
  color: #667eea;
  font-weight: 700;
}

.captcha-question input {
  border: 2px solid rgba(102, 126, 234, 0.3);
  padding: 0.75rem;
  margin: 0;
}

.captcha-question input:focus {
  border-color: #667eea;
  background: white;
}

.form-message {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 8px;
  display: none;
}

.form-message.success {
  background: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
  display: block;
}

.form-message.error {
  background: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
  display: block;
}

/* Footer */
footer {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.4) 0%, rgba(30, 58, 138, 0.5) 100%), url('../images/footer_building.webp') center/cover no-repeat;
  background-attachment: scroll;
  color: white;
  padding: 4rem 2rem 2rem;
  text-align: left;
  margin-top: 4rem;
  position: relative;
  will-change: background;
  contain: layout style paint;
}

footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0, 20, 44, 0.75) 0%, rgba(0, 20, 44, 0.75) 100%);
  z-index: 0;
}

footer > div {
  position: relative;
  z-index: 1;
}

footer h2,
footer h3,
footer h4 {
  position: relative;
  z-index: 1;
  font-size: 1rem;
  line-height: 1.5;
}

footer h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

footer p,
footer a {
  position: relative;
  z-index: 1;
}

footer p {
  margin: 0.5rem 0;
  opacity: 0.9;
  color: white;
}

footer a {
  color: white;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

/* Footer Responsive */
@media (max-width: 768px) {
  footer {
    padding: 3rem 1rem 1.5rem;
  }
  
  footer > div {
    grid-template-columns: 1fr !important;
    gap: 2rem !important;
  }
  
  footer h2 {
    font-size: 1.5rem !important;
  }

  footer h4 {
    font-size: 1rem !important;
    font-weight: 600 !important;
  }

  footer p,
  footer a {
    font-size: 0.95rem !important;
  }
}

/* Social Icons in Footer */
.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  color: white;
  text-decoration: none;
  transition: all 0.3s ease;
  background-color: rgba(255, 255, 255, 0.2);
}

.social-icon svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.social-icon.linkedin-icon {
  background-color: #0077b5;
}

.social-icon.linkedin-icon:hover {
  background-color: #005885;
  transform: translateY(-3px);
  box-shadow: 0 6px 12px rgba(0, 119, 181, 0.3);
}

.social-icon.instagram-icon {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.social-icon.instagram-icon:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 12px rgba(224, 62, 76, 0.3);
}

.social-icon.facebook-icon {
  background-color: #1877f2;
}

.social-icon.facebook-icon:hover {
  background-color: #0a66c2;
  transform: translateY(-3px);
  box-shadow: 0 6px 12px rgba(24, 119, 242, 0.3);
}

.social-icon.x-icon {
  background-color: #000000;
}

.social-icon.x-icon:hover {
  background-color: #1a1a1a;
  transform: translateY(-3px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.5);
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideUpFade {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0% {
    box-shadow: 0 6px 20px rgba(0,188,212,0.4), 0 0 0 0 rgba(0,188,212,0.7);
  }
  70% {
    box-shadow: 0 6px 20px rgba(0,188,212,0.4), 0 0 0 10px rgba(0,188,212,0);
  }
  100% {
    box-shadow: 0 6px 20px rgba(0,188,212,0.4), 0 0 0 0 rgba(0,188,212,0);
  }
}

@keyframes popIn {
  from {
    opacity: 0;
    transform: scale(0.5);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@media (max-width: 768px) {
  /* ── Mobile Nav ── */
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    display: none;
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
    gap: 0.25rem;
    z-index: 999;
  }

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

  .nav-links a {
    padding: 0.75rem 1rem;
    border-radius: 6px;
    font-size: 1rem;
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  nav img {
    height: 90px;
    top: 5px;
  }

  /* Disable fixed background on mobile for performance */
  .hero, footer {
    background-attachment: scroll;
  }

  .hero {
    margin-top: 0;
    padding: 2rem 1.25rem;
    height: auto;
    min-height: 100svh;
  }

  .hero h1 {
    font-size: 2rem;
    letter-spacing: -0.5px;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-trust-line {
    font-size: 0.85rem;
  }

  .hero-buttons {
    gap: 0.5rem;
  }

  .btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
    margin: 0.5rem 0.25rem;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  section {
    padding: 2.5rem 1.25rem;
  }

  section h2 {
    font-size: 1.6rem;
    margin-bottom: 2rem;
  }

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

  .card {
    padding: 1.5rem;
  }

  .workflow-steps {
    flex-direction: column;
    align-items: center;
  }

  .workflow-step {
    width: 100%;
    min-width: unset;
    flex: none;
  }

  .workflow-arrow {
    transform: rotate(90deg);
    margin: 0.25rem 0;
  }

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

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

  .specialties,
  .services-checklist {
    flex-direction: column;
  }

  .specialty-item,
  .checklist-item {
    min-width: 100%;
  }

  .sample-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .sample-btn {
    min-width: unset;
    width: 100%;
    padding: 1rem;
  }
}

/* New Hero Styles */
.hero-trust-line {
  font-size: 1rem;
  margin-bottom: 2.5rem;
  opacity: 0.9;
  color: #00bcd4;
  letter-spacing: 0.5px;
  animation: slideUpFade 0.8s ease-out 0.4s both;
}

/* Section Intro */
.section-intro {
  font-size: 1.1rem;
  color: #555;
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.8;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
  margin: 3rem auto;
  max-width: 1200px;
}

.service-card {
  background: white;
  padding: 2.5rem;
  border-radius: 16px;
  border: 2px solid #f0f0f0;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0,0,0,0.08);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  animation: slideUpFade 0.6s ease-out forwards;
  opacity: 0;
}

.service-card:nth-child(1) { animation-delay: 0.1s; }
.service-card:nth-child(2) { animation-delay: 0.2s; }
.service-card:nth-child(3) { animation-delay: 0.3s; }

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(0, 188, 212, 0.05) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

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

.service-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 16px 40px rgba(102, 126, 234, 0.25);
  border-color: #667eea;
}

.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #667eea 0%, #00bcd4 100%);
  color: white;
  border-radius: 50%;
  margin: 0 auto 1.5rem;
  transition: all 0.4s ease;
  position: relative;
  z-index: 1;
  box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
}

.service-card:hover .service-icon {
  transform: scale(1.15) rotate(-5deg);
  box-shadow: 0 12px 30px rgba(102, 126, 234, 0.4);
}

.service-icon svg {
  width: 40px;
  height: 40px;
  stroke: white;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}

.service-card h3 {
  color: #1a1a1a;
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
  transition: color 0.3s ease;
}

.service-card:hover h3 {
  color: #667eea;
}

.service-card p {
  color: #555;
  line-height: 1.6;
  font-size: 0.95rem;
  position: relative;
  z-index: 1;
}
.specialties {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
  margin: 2rem auto;
  max-width: 800px;
}

.specialty-item {
  background: white;
  padding: 1rem 1.5rem;
  border-radius: 8px;
  flex: 1;
  min-width: 200px;
  border: 1px solid #eee;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
  animation: slideUpFade 0.6s ease-out forwards;
  opacity: 0;
}

.specialty-item:nth-child(1) { animation-delay: 0.1s; }
.specialty-item:nth-child(2) { animation-delay: 0.2s; }
.specialty-item:nth-child(3) { animation-delay: 0.3s; }
.specialty-item:nth-child(4) { animation-delay: 0.4s; }
.specialty-item:nth-child(5) { animation-delay: 0.5s; }

.specialty-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.15);
}

/* Workflow Steps */
.workflow-steps {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0;
  margin: 3rem auto;
  max-width: 1200px;
  flex-wrap: wrap;
}

.workflow-step {
  background: white;
  padding: 2rem 1.5rem;
  border-radius: 12px;
  text-align: center;
  border: 2px solid #eee;
  position: relative;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  min-width: 220px;
  flex: 0 1 220px;
  animation: slideUpFade 0.6s ease-out forwards;
  opacity: 0;
}

.workflow-step:nth-child(1) { animation-delay: 0.1s; }
.workflow-step:nth-child(3) { animation-delay: 0.2s; }
.workflow-step:nth-child(5) { animation-delay: 0.3s; }
.workflow-step:nth-child(7) { animation-delay: 0.4s; }

.workflow-step:hover {
  border-color: #667eea;
  box-shadow: 0 8px 20px rgba(102, 126, 234, 0.2);
  transform: translateY(-8px);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #667eea 0%, #00bcd4 100%);
  color: white;
  border-radius: 50%;
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 1rem;
  animation: popIn 0.5s ease-out;
}

.workflow-step:hover .step-number {
  animation: bounce 0.6s ease-in-out;
}

.workflow-step h4 {
  color: #1a1a1a;
  font-size: 1rem;
  margin-bottom: 0.5rem;
  line-height: 1.4;
}

.workflow-arrow {
  color: #667eea;
  font-size: 1.8rem;
  font-weight: bold;
  margin: 0 0.5rem;
  display: inline-flex;
  align-items: center;
}

@media (max-width: 768px) {
  .workflow-steps {
    flex-direction: column;
  }

  .workflow-arrow {
    transform: rotate(90deg);
    margin: 0.5rem 0;
  }
}

/* Services Checklist */
.services-checklist {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
  margin: 2rem auto;
  max-width: 800px;
}

.checklist-item {
  background: white;
  padding: 1rem 1.5rem;
  border-radius: 8px;
  flex: 1;
  min-width: 220px;
  border: 1px solid #eee;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  color: #333;
  transition: all 0.3s ease;
  animation: slideUpFade 0.6s ease-out forwards;
  opacity: 0;
}

.checklist-item:nth-child(1) { animation-delay: 0.1s; }
.checklist-item:nth-child(2) { animation-delay: 0.2s; }
.checklist-item:nth-child(3) { animation-delay: 0.3s; }
.checklist-item:nth-child(4) { animation-delay: 0.4s; }
.checklist-item:nth-child(5) { animation-delay: 0.5s; }

.checklist-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.15);
  border-color: #667eea;
}

/* Warning Box */
.warning-box {
  background: #fff3cd;
  border-left: 4px solid #ffc107;
  padding: 1.5rem;
  border-radius: 8px;
  margin: 2rem auto;
  max-width: 800px;
  color: #856404;
  font-weight: 500;
}

/* Benefits Grid */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
  margin: 3rem auto;
  max-width: 1200px;
}

.benefit-card {
  background: white;
  padding: 2.5rem;
  border-radius: 16px;
  text-align: center;
  border: 2px solid #f0f0f0;
  box-shadow: 0 4px 15px rgba(0,0,0,0.08);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  animation: slideUpFade 0.6s ease-out forwards;
  opacity: 0;
}

.benefit-card:nth-child(1) { animation-delay: 0.1s; }
.benefit-card:nth-child(2) { animation-delay: 0.2s; }
.benefit-card:nth-child(3) { animation-delay: 0.3s; }
.benefit-card:nth-child(4) { animation-delay: 0.4s; }
.benefit-card:nth-child(5) { animation-delay: 0.5s; }
.benefit-card:nth-child(6) { animation-delay: 0.6s; }

.benefit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(0, 188, 212, 0.05) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

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

.benefit-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 16px 40px rgba(102, 126, 234, 0.25);
  border-color: #ffffff;
}

.benefit-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #667eea 0%, #00bcd4 100%);
  color: white;
  border-radius: 50%;
  margin: 0 auto 1.5rem;
  transition: all 0.4s ease;
  position: relative;
  z-index: 1;
  box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
}

.benefit-card:hover .benefit-icon {
  transform: scale(1.15) rotate(5deg);
  box-shadow: 0 12px 30px rgba(102, 126, 234, 0.4);
}

.benefit-icon svg {
  width: 40px;
  height: 40px;
  stroke: white;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}

.benefit-card h4 {
  color: #1a1a1a;
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.5;
  position: relative;
  z-index: 1;
  transition: color 0.3s ease;
}

.benefit-card:hover h4 {
  color: #667eea;
}

/* Before/After */
.before-after {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin: 2rem auto;
  max-width: 1000px;
  align-items: center;
}

.sample-buttons {
  display: flex;
  gap: 2rem;
  justify-content: center;
  flex-wrap: wrap;
  width: 100%;
}

.sample-btn {
  background: white;
  padding: 1.5rem 2.5rem;
  border-radius: 12px;
  border: 2px solid #eee;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  cursor: pointer;
  text-align: center;
  transition: all 0.3s ease;
  min-width: 280px;
}

.sample-btn h4 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
  font-weight: bold;
}

.sample-btn p {
  font-size: 0.95rem;
  color: #666;
}

.sample-btn:nth-child(1) {
  background: rgba(220, 53, 69, 0.1);
  border-color: rgba(220, 53, 69, 0.3);
}

.sample-btn:nth-child(1) h4 {
  color: #dc3545;
}

.sample-btn:nth-child(2) {
  background: rgba(40, 167, 69, 0.1);
  border-color: rgba(40, 167, 69, 0.3);
}

.sample-btn:nth-child(2) h4 {
  color: #28a745;
}

.sample-btn.active {
  border-color: #667eea;
  background: #f8f9ff;
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.15);
  transform: translateY(-2px);
}

.sample-btn:nth-child(1).active {
  background: rgba(220, 53, 69, 0.25);
  border-color: #dc3545;
}

.sample-btn:nth-child(2).active {
  background: rgba(40, 167, 69, 0.25);
  border-color: #28a745;
}

.sample-btn:hover {
  border-color: #667eea;
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.15);
  transform: translateY(-2px);
}

.sample-display {
  width: 100%;
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
  padding: 1.5rem;
  display: none;
}

.sample-display.show {
  display: block;
}

.sample-image {
  width: 100%;
  height: auto;
  max-height: 600px;
  object-fit: contain;
  border-radius: 8px;
  display: block;
}

.image-label {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.95rem;
  color: #667eea;
  font-weight: 600;
}

.highlight-text {
  color: #667eea;
}

/* Trust Grid */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  margin: 3rem auto;
  max-width: 1200px;
}

.trust-card {
  background: white;
  border-radius: 16px;
  border: 2px solid #f0f0f0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.trust-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #667eea 0%, #00bcd4 100%);
  transform: scaleX(0);
  transition: transform 0.4s ease;
  z-index: 2;
}

.trust-card:hover::before {
  transform: scaleX(1);
}

.trust-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 16px 40px rgba(102, 126, 234, 0.25);
  border-color: #e8f0ff;
}

.trust-card-content {
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  height: 100%;
  text-align: center;
}

.trust-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 90px;
  height: 90px;
  background: linear-gradient(135deg, #667eea 0%, #00bcd4 100%);
  color: white;
  border-radius: 50%;
  margin: 0 auto 1.5rem;
  transition: all 0.4s ease;
  position: relative;
  z-index: 1;
  box-shadow: 0 8px 25px rgba(102, 126, 234, 0.35);
}

.trust-card:hover .trust-icon {
  transform: scale(1.12) rotate(-5deg);
  box-shadow: 0 12px 35px rgba(102, 126, 234, 0.45);
}

.trust-icon svg {
  width: 44px;
  height: 44px;
  stroke: white;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}

.trust-card h3 {
  color: #1a1a1a;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.trust-card p {
  color: #555;
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.trust-highlight {
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(0, 188, 212, 0.1) 100%);
  padding: 0.85rem 1.25rem;
  border-radius: 8px;
  color: #667eea;
  font-weight: 600;
  font-size: 0.85rem;
  border: 1px solid rgba(102, 126, 234, 0.2);
  transition: all 0.3s ease;
  margin-top: auto;
}

.trust-card:hover .trust-highlight {
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.15) 0%, rgba(0, 188, 212, 0.15) 100%);
  border-color: rgba(102, 126, 234, 0.3);
  transform: translateY(-2px);
}

@media (max-width: 1024px) {
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .trust-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .trust-card-content {
    padding: 2.5rem 2rem;
  }

  .trust-icon {
    width: 90px;
    height: 90px;
    margin-bottom: 1.5rem;
  }

  .trust-icon svg {
    width: 44px;
    height: 44px;
  }

  .trust-card h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
  }

  .trust-card p {
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
  }
}

/* Modal Popup */
.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  animation: fadeIn 0.3s ease;
  overflow-y: auto;
}

.modal.show {
  display: flex;
  justify-content: center;
  align-items: center;
}

.modal-content {
  background: white;
  padding: 3rem;
  border-radius: 12px;
  max-width: 700px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  animation: slideUp 0.3s ease;
}

.close-btn {
  position: absolute;
  right: 1.5rem;
  top: 1.5rem;
  font-size: 2rem;
  font-weight: bold;
  color: #999;
  cursor: pointer;
  transition: color 0.3s ease;
  line-height: 1;
}

.close-btn:hover {
  color: #667eea;
}

.modal-content h2 {
  color: #1a1a1a;
  margin-bottom: 1.5rem;
  font-size: 2rem;
}

.modal-content p {
  color: #555;
  line-height: 1.8;
  margin: 1rem 0;
  text-align: left;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 768px) {
  .modal-content {
    padding: 2rem;
    width: 95%;
  }

  .modal-content h2 {
    font-size: 1.5rem;
  }

  .close-btn {
    font-size: 1.5rem;
    right: 1rem;
    top: 1rem;
  }
}

/* ── Form Checkbox Styling ── */
.form-checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 1.5rem 0;
  font-size: 0.9rem;
}

.form-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: #611b1b;
}

.form-checkbox label {
  margin: 0;
  cursor: pointer;
}

.form-checkbox a {
  color: #667eea;
  text-decoration: none;
  font-weight: 500;
}

.form-checkbox a:hover {
  text-decoration: underline;
}