:root {
  --primary-color: #B22B5B;
  --primary-rgb: 178, 43, 91;
  --secondary-color: #8A1F45;
  --accent-color: #F1A9B8;
  --light-color: #FDF5F7;
  --dark-color: #630E76;
  --gradient-primary: linear-gradient(135deg, #C94370 0%, #B22B5B 100%);
  --gradient-accent: linear-gradient(45deg, #F1A9B8, #630E76);
  --hover-color: #9D2550;
  --background-color: #FFFBFC;
  --text-color: #4A3842;
  --text-color-secondary: #6B5661;
  --border-color: rgba(241, 169, 184, 0.28);
  --divider-color: rgba(178, 43, 91, 0.13);
  --shadow-color: rgba(178, 43, 91, 0.16);
  --highlight-color: #630E76;
  --main-font: 'Playfair Display', serif;
  --alt-font: 'Open Sans', sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  width: 100%;
}

body {
  font-family: var(--alt-font);
  color: var(--text-color);
  background: linear-gradient(135deg, #FFFBFC 0%, var(--light-color) 100%);
  line-height: 1.75;
  margin: 0;
  padding: 0;
  width: 100%;
  min-width: 320px;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

h1, h2, h3 {
  font-family: var(--main-font);
  font-weight: 600;
  color: var(--primary-color);
  margin: 0 0 1rem 0;
}

h1 {
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.2;
}

h2 {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  line-height: 1.3;
}

h3 {
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  line-height: 1.4;
}

p {
  margin: 0 0 1rem 0;
  font-size: clamp(1rem, 2vw, 1.125rem);
  line-height: 1.75;
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 10px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 4px;
  border: 1px solid var(--border-color);
  backdrop-filter: blur(5px);
}

.hamburger .line {
  width: 22px;
  height: 2px;
  background: var(--primary-color);
  margin: 2px 0;
  transition: 0.3s;
  border-radius: 1px;
}

#menu-toggle {
  display: none;
}

#menu-toggle:checked ~ .mobile-nav {
  max-height: 400px;
  opacity: 1;
}

.mobile-nav {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.98);
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
}

.mobile-nav ul {
  padding: 2rem;
  margin: 0;
  list-style: none;
}

.mobile-nav li {
  margin: 1rem 0;
}

.mobile-nav a {
  display: block;
  padding: 0.8rem 0;
  color: var(--text-color);
  text-decoration: none;
  transition: all 0.3s ease;
  font-size: 1rem;
  font-weight: 500;
  border-bottom: 1px solid transparent;
}

.mobile-nav a:hover {
  color: var(--primary-color);
  border-bottom-color: var(--primary-color);
}

header {
  background: rgba(255, 255, 255, 0.95);
  color: var(--text-color);
  padding: 1.5rem 0;
  position: relative;
  z-index: 1000;
  box-shadow: 0 2px 20px var(--shadow-color);
  backdrop-filter: blur(10px);
}

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

.logo img {
  height: 3rem;
  width: auto;
}

.navigation ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 2rem;
}

.navigation a {
  text-decoration: none;
  color: var(--text-color);
  font-weight: 500;
  transition: all 0.3s ease;
}

.navigation a:hover {
  color: var(--primary-color);
}

.hero-number {
  min-height: 78vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--light-color) 0%, rgba(241, 169, 184, 0.15) 100%);
  padding: 4rem 0;
}

.big-number {
  position: absolute;
  font-size: clamp(8rem, 20vw, 18rem);
  font-weight: 700;
  color: rgba(178, 43, 91, 0.08);
  font-family: var(--main-font);
  line-height: 1;
  z-index: 0;
  user-select: none;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.hero-content-center {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 2rem;
  margin: 0 auto;
}

.hero-content-center h1 {
  margin-bottom: 1.5rem;
}

.hero-content-center p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: var(--text-color-secondary);
}

.grid {
  display: grid;
  width: 100%;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  width: 100%;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  width: 100%;
}

.feature-card {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 8px 32px rgba(178, 43, 91, 0.12);
  transition: all 0.4s ease;
  text-align: center;
  width: 100%;
  position: relative;
}

.feature-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-primary);
  border-radius: 20px;
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: -1;
}

.feature-card:hover::before {
  opacity: 0.12;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 16px 48px rgba(178, 43, 91, 0.25);
  border-color: rgba(178, 43, 91, 0.3);
}

.feature-icon {
  font-size: 3.2rem;
  margin: 0 auto 1.5rem;
  color: var(--primary-color);
  width: 85px;
  height: 85px;
  background: linear-gradient(135deg, rgba(178, 43, 91, 0.12) 0%, rgba(241, 169, 184, 0.2) 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid rgba(178, 43, 91, 0.25);
  transition: all 0.4s ease;
}

.feature-card:hover .feature-icon {
  background: var(--gradient-primary);
  color: white;
  transform: scale(1.1);
  border-color: var(--primary-color);
}

.testimonial {
  background: rgba(255, 255, 255, 0.85);
  border-left: 4px solid var(--primary-color);
  border-radius: 8px;
  padding: 1.8rem 2rem;
  margin: 1rem 0;
  box-shadow: 0 3px 14px var(--shadow-color);
  transition: all 0.3s ease;
  backdrop-filter: blur(5px);
  width: 100%;
}

.testimonial:hover {
  transform: translateX(6px);
  box-shadow: 0 5px 22px rgba(178, 43, 91, 0.28);
  border-left-width: 6px;
}

.faq-item {
  background: rgba(255, 255, 255, 0.88);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  margin: 1rem 0;
  box-shadow: 0 3px 12px var(--shadow-color);
  transition: all 0.3s ease;
  padding: 1.8rem 2rem;
  backdrop-filter: blur(6px);
  width: 100%;
  position: relative;
}

.faq-question {
  margin-bottom: 1rem;
}

.faq-item:hover {
  transform: scale(1.02);
  box-shadow: 0 6px 24px rgba(178, 43, 91, 0.24);
  border-color: var(--primary-color);
}

input,
textarea {
  transition: all 0.3s ease;
  font-family: var(--alt-font);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  padding: 1.1rem 1.3rem;
  background: rgba(255, 255, 255, 0.85);
  color: var(--text-color);
  font-size: 1rem;
  width: 100%;
  backdrop-filter: blur(5px);
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 4px rgba(178, 43, 91, 0.1);
  background: white;
}

.btn,
button {
  transition: all 0.3s ease;
  background: var(--gradient-primary);
  color: white;
  border: none;
  padding: 1.1rem 2.5rem;
  border-radius: 50px;
  font-weight: 600;
  font-family: var(--alt-font);
  cursor: pointer;
  font-size: 1rem;
  text-decoration: none;
  display: inline-block;
  text-align: center;
  box-shadow: 0 4px 18px rgba(178, 43, 91, 0.35);
}

.btn:hover,
button:hover {
  border-radius: 12px;
  padding: 1.1rem 3.5rem;
  box-shadow: 0 6px 28px rgba(178, 43, 91, 0.45);
  transform: translateY(-2px);
}

.stat-card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(253, 245, 247, 0.85) 100%);
  border: 3px solid var(--border-color);
  border-radius: 16px;
  padding: 2rem 1.8rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  text-align: left;
  box-shadow: 0 6px 22px var(--shadow-color);
  transition: all 0.4s ease;
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.stat-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 38px rgba(178, 43, 91, 0.3);
  border-color: var(--primary-color);
}

.stat-number {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 700;
  color: var(--primary-color);
  font-family: var(--main-font);
  line-height: 1;
  margin-bottom: 0.9rem;
}

.stat-text {
  font-size: 1.05rem;
  color: var(--text-color);
  font-weight: 500;
  line-height: 1.5;
}

.trust-indicator {
  background: rgba(255, 255, 255, 0.8);
  padding: 1.5rem;
  border-radius: 14px;
  border: 2px solid var(--border-color);
  box-shadow: 0 3px 16px var(--shadow-color);
  transition: all 0.3s ease;
  text-align: center;
  backdrop-filter: blur(10px);
  width: 100%;
}

.trust-indicator:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 26px rgba(178, 43, 91, 0.28);
}

footer {
  background: var(--gradient-primary);
  color: white;
  padding: 3rem 0 1rem;
}

footer img[alt="logo"] {
  filter: brightness(0) invert(1);
}

.pattern-bg {
  background-image: 
    radial-gradient(circle at 30% 20%, rgba(178, 43, 91, 0.07) 0%, transparent 50%),
    radial-gradient(circle at 70% 80%, rgba(241, 169, 184, 0.07) 0%, transparent 50%),
    repeating-linear-gradient(90deg, transparent, transparent 75px, rgba(178, 43, 91, 0.035) 75px, rgba(178, 43, 91, 0.035) 150px);
  background-size: 100% 100%;
}

.split-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  padding: 4rem 0;
  align-items: center;
}

.split-content-reverse {
  grid-template-columns: 1fr 1fr;
}

.split-image {
  width: 100%;
  border-radius: 16px;
  box-shadow: 0 10px 40px var(--shadow-color);
}

#contact .container > .grid {
  max-width: 80%;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }
  
  .navigation {
    display: none;
  }
  
  .mobile-nav {
    display: block;
  }

  .hero-number {
    min-height: auto;
    padding: 3rem 1rem;
  }

  .big-number {
    font-size: clamp(6rem, 15vw, 10rem);
  }

  .hero-content-center {
    padding: 1rem;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .grid {
    grid-template-columns: 1fr !important;
    gap: 1.5rem;
  }

  .split-content,
  .split-content-reverse {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 2rem 0;
  }
  
  .feature-icon {
    width: 80px;
    height: 80px;
    font-size: 2.8rem;
  }
  
  .feature-card,
  .testimonial,
  .faq-item {
    padding: 2rem 1.5rem;
  }
  
  .stat-card {
    padding: 1.8rem;
  }
  
  .trust-indicator {
    padding: 1.2rem;
  }
  
  #contact .container > .grid {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 0.75rem;
  }

  .hero-number {
    padding: 2rem 0.5rem;
  }

  .big-number {
    font-size: clamp(5rem, 12vw, 8rem);
  }
  
  .feature-card,
  .testimonial,
  .faq-item {
    padding: 1.5rem 1rem;
  }
  
  .stat-card {
    padding: 1.4rem;
  }
  
  .trust-indicator {
    padding: 1rem;
  }
  
  .feature-icon {
    width: 70px;
    height: 70px;
    font-size: 2.4rem;
  }
}

a:focus,
button:focus,
input:focus,
textarea:focus {
  outline: 2px solid var(--accent-color);
  outline-offset: 2px;
}