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

:root {
  --primary-bg: #e1e1df;
  --secondary-bg: #f8f8f6;
  --accent-color: #c245c0;
  --text-primary: #1a1a1a;
  --text-secondary: #4a4a4a;
  --border-color: #d0d0ce;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  --radius: 12px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--primary-bg);
  color: var(--text-primary);
  line-height: 1.7;
  font-size: 16px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Navigation */
.navbar {
  background-color: rgba(225, 225, 223, 0.95);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border-color);
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 2rem;
}

.navbar .logo {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.navbar nav {
  display: flex;
  gap: 2rem;
}

.navbar nav a {
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

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

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

.navbar nav a:hover::after {
  width: 100%;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--primary-bg) 0%, var(--secondary-bg) 100%);
  padding: 6rem 0;
  min-height: 80vh;
  display: flex;
  align-items: center;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-text {
  max-width: none;
}

.hero-text h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.hero-text h2 {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  color: var(--accent-color);
  margin-bottom: 1.5rem;
  font-weight: 600;
  line-height: 1.2;
}

.hero-text .hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.hero-img {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-img img {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.hero-img img:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

/* Value Proposition */
.value-prop {
  background-color: var(--secondary-bg);
  padding: 6rem 0;
}

.value-prop .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.prop-img {
  width: 100%;
  max-width: 450px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.prop-img:hover {
  transform: scale(1.02);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.prop-text {
  max-width: none;
}

.prop-text p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.value-highlights {
  font-size: 1.1rem !important;
  color: var(--accent-color) !important;
  font-weight: 600;
  font-style: italic;
  margin-bottom: 2.5rem !important;
}

.btn {
  display: inline-flex;
  align-items: center;
  padding: 1rem 2rem;
  background: var(--accent-color);
  color: white;
  border: none;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 2px 10px rgba(194, 69, 192, 0.3);
}

.btn:hover {
  background: #a63ba3;
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(194, 69, 192, 0.4);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--border-color);
  box-shadow: none;
}

.btn-outline:hover {
  background: var(--text-primary);
  color: white;
  border-color: var(--text-primary);
}

/* Expertise Section */
.expertise {
  padding: 6rem 0;
  background-color: var(--primary-bg);
}

.expertise h2 {
  text-align: center;
  font-size: clamp(2rem, 4vw, 2.5rem);
  margin-bottom: 3rem;
  font-weight: 700;
  color: var(--text-primary);
}

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

.expertise-card {
  background: white;
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
  border-left: 4px solid var(--accent-color);
}

.expertise-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.expertise-card h3 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
  font-weight: 600;
}

.expertise-card p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Contact Section */
.contact {
  padding: 6rem 0;
  background: linear-gradient(135deg, var(--secondary-bg) 0%, #f0f0ee 100%);
  text-align: center;
}

.contact .container {
  max-width: 800px;
}

.contact h2 {
  font-size: clamp(2rem, 4vw, 2.5rem);
  margin-bottom: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.contact > p {
  font-size: 1.2rem;
  margin-bottom: 3rem;
  color: var(--text-secondary);
}

.contact a {
  color: var(--accent-color);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}

.contact a:hover {
  color: #a63ba3;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.contact-grid > div {
  background: white;
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.contact-grid > div:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

/* Footer */
.footer {
  background: linear-gradient(135deg, var(--text-primary) 0%, #2a2a2a 100%);
  color: white;
  text-align: center;
  padding: 4rem 0;
}

.footer h3 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.footer .btn {
  background: white;
  color: var(--text-primary);
}

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

/* Mobile Optimizations */
@media (max-width: 768px) {
  .container {
    padding: 0 1.5rem;
  }

  .navbar .container {
    padding: 1rem 1.5rem;
  }

  .navbar .logo {
    font-size: 1.3rem;
  }

  .navbar nav {
    gap: 1.5rem;
  }

  .navbar nav a {
    font-size: 0.95rem;
    padding: 0.5rem;
  }

  .hero {
    padding: 3rem 0;
    min-height: auto;
  }

  .hero .container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    text-align: center;
  }

  .hero-text .hero-subtitle {
    font-size: 1.1rem;
    margin-bottom: 2rem;
  }

  .value-prop {
    padding: 4rem 0;
  }

  .value-prop .container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    text-align: center;
  }

  .prop-text p {
    font-size: 1.1rem;
  }

  .value-highlights {
    font-size: 1rem !important;
  }

  .expertise {
    padding: 4rem 0;
  }

  .expertise-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .expertise-card {
    padding: 1.5rem;
  }

  .contact {
    padding: 4rem 0;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .contact-grid > div {
    padding: 1.5rem;
  }

  .footer {
    padding: 3rem 0;
  }

  .btn {
    padding: 1rem 1.5rem;
    font-size: 1rem;
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }

  .navbar .container {
    padding: 0.8rem 1rem;
  }

  .navbar .logo {
    font-size: 1.2rem;
  }

  .navbar nav {
    gap: 1rem;
  }

  .navbar nav a {
    font-size: 0.9rem;
    padding: 0.4rem;
  }

  .hero {
    padding: 2rem 0;
  }

  .hero .container {
    gap: 2rem;
  }

  .hero-text h1 {
    font-size: 2.2rem;
    margin-bottom: 0.8rem;
  }

  .hero-text h2 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
  }

  .hero-text .hero-subtitle {
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }

  .value-prop {
    padding: 3rem 0;
  }

  .prop-text p {
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }

  .value-highlights {
    font-size: 0.95rem !important;
    margin-bottom: 2rem !important;
  }

  .expertise {
    padding: 3rem 0;
  }

  .expertise h2 {
    margin-bottom: 2rem;
  }

  .expertise-card {
    padding: 1.2rem;
  }

  .expertise-card h3 {
    font-size: 1.1rem;
  }

  .expertise-card p {
    font-size: 0.95rem;
  }

  .contact {
    padding: 3rem 0;
  }

  .contact h2 {
    margin-bottom: 0.8rem;
  }

  .contact > p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
  }

  .contact-grid {
    margin-top: 2rem;
  }

  .contact-grid > div {
    padding: 1.2rem;
    font-size: 0.95rem;
  }

  .footer {
    padding: 2.5rem 0;
  }

  .footer h3 {
    font-size: 1.3rem;
    margin-bottom: 1.2rem;
  }

  .btn {
    padding: 0.9rem 1.3rem;
    font-size: 0.95rem;
    width: 100%;
    max-width: 250px;
  }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
  .btn:hover {
    transform: none;
  }
  
  .expertise-card:hover,
  .contact-grid > div:hover,
  .hero-img img:hover,
  .prop-img:hover {
    transform: none;
  }
  
  .navbar nav a::after {
    display: none;
  }
}