@import url('https://fonts.googleapis.com/css2?family=Comfortaa:wght@300;400;500;600;700&family=Source+Sans+3:wght@200;300;400;500;600;700&display=swap');

:root {
  --color-leaf-green: #A5C9A1;
  --color-sky-blue: #CDEDF6;
  --color-warm-sand: #D9B08C;
  --color-cloud-white: #F5F7F5;
  --color-slate-gray: #5A6363;
  --color-moss-brown: #8B7E6B;

  --font-primary: 'Comfortaa', sans-serif;
  --font-secondary: 'Source Sans 3', sans-serif;

  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-xxl: 3rem;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --shadow-soft: 0 4px 20px rgba(90, 99, 99, 0.1);
  --shadow-medium: 0 8px 40px rgba(90, 99, 99, 0.15);
  --shadow-strong: 0 16px 60px rgba(90, 99, 99, 0.2);

  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-secondary);
  font-weight: 300;
  line-height: 1.6;
  color: var(--color-slate-gray);
  background: linear-gradient(135deg, var(--color-cloud-white) 0%, var(--color-sky-blue) 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.floating-header {
  position: absolute;
  top: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  background: rgba(245, 247, 245, 0.9);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  padding: var(--space-sm) var(--space-lg);
  box-shadow: var(--shadow-soft);
  z-index: 1000;
  width: calc(100% - var(--space-xl));
  max-width: 900px;
  transition: var(--transition-smooth);
}

.floating-header.hidden {
  transform: translateX(-50%) translateY(-100%);
  opacity: 0;
}

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

.logo {
  font-family: var(--font-primary);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-slate-gray);
  text-decoration: none;
  transition: var(--transition-smooth);
}

.logo:hover {
  color: var(--color-leaf-green);
  transform: scale(1.05);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--space-lg);
}

.nav-link {
  text-decoration: none;
  color: var(--color-slate-gray);
  font-weight: 400;
  font-size: 0.9rem;
  position: relative;
  transition: var(--transition-smooth);
}

.nav-link:hover {
  color: var(--color-leaf-green);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-leaf-green);
  transition: var(--transition-smooth);
}

.nav-link:hover::after {
  width: 100%;
}

.burger-menu {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 3px;
}

.burger-line {
  width: 20px;
  height: 2px;
  background: var(--color-slate-gray);
  transition: var(--transition-smooth);
}

.burger-menu.active .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(-1px, 5px);
}

.burger-menu.active .burger-line:nth-child(2) {
  opacity: 0;
}

.burger-menu.active .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(3px, -9px);
}

.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  background: radial-gradient(ellipse at center, rgba(165, 201, 161, 0.1) 0%, rgba(205, 237, 246, 0.1) 100%);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(245, 247, 245, 0.85) 0%, rgba(205, 237, 246, 0.75) 100%);
  z-index: 1;
}

.hero-content {
  max-width: 700px;
  padding: var(--space-xxl) var(--space-lg);
  position: relative;
  z-index: 2;
}

.hero-title {
  font-family: var(--font-primary);
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--color-slate-gray);
  margin-bottom: var(--space-lg);
  line-height: 1.2;
  animation: fadeInUp 1s ease-out;
  text-shadow: 0 2px 10px rgba(255, 255, 255, 0.5);
}

.hero-subtitle {
  font-size: 1.4rem;
  color: var(--color-moss-brown);
  margin-bottom: var(--space-xl);
  opacity: 0.9;
  animation: fadeInUp 1s ease-out 0.2s both;
  text-shadow: 0 1px 5px rgba(255, 255, 255, 0.5);
  font-weight: 500;
}

.floating-elements {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: hidden;
}

.floating-leaf {
  position: absolute;
  width: 20px;
  height: 20px;
  background: var(--color-leaf-green);
  border-radius: 50% 0 50% 0;
  opacity: 0.3;
  animation: floatAnimation 8s infinite ease-in-out;
}

.floating-leaf:nth-child(1) { top: 10%; left: 10%; animation-delay: 0s; }
.floating-leaf:nth-child(2) { top: 20%; right: 15%; animation-delay: 1s; }
.floating-leaf:nth-child(3) { bottom: 30%; left: 20%; animation-delay: 2s; }
.floating-leaf:nth-child(4) { bottom: 10%; right: 25%; animation-delay: 3s; }

@keyframes floatAnimation {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(10deg); }
}

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

.section {
  padding: var(--space-xxl) 0;
  margin: var(--space-lg) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-xxl);
}

.section-title {
  font-family: var(--font-primary);
  font-size: 2rem;
  font-weight: 500;
  color: var(--color-slate-gray);
  margin-bottom: var(--space-md);
}

.section-subtitle {
  font-size: 1rem;
  color: var(--color-moss-brown);
  opacity: 0.8;
  max-width: 600px;
  margin: 0 auto;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  padding: 0 var(--space-md);
}

.bio-card {
  background: rgba(245, 247, 245, 0.8);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-soft);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.bio-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-leaf-green) 0%, var(--color-warm-sand) 100%);
}

.bio-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.card-icon {
  font-size: 2rem;
  color: var(--color-leaf-green);
  margin-bottom: var(--space-md);
}

.card-title {
  font-family: var(--font-primary);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--color-slate-gray);
  margin-bottom: var(--space-md);
}

.card-text {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--color-moss-brown);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  background: var(--color-leaf-green);
  color: white;
  text-decoration: none;
  border-radius: var(--radius-md);
  font-weight: 500;
  font-size: 0.9rem;
  border: none;
  cursor: pointer;
  transition: var(--transition-bounce);
  box-shadow: var(--shadow-soft);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
  background: #8fb88c;
}

.btn-secondary {
  background: transparent;
  color: var(--color-leaf-green);
  border: 2px solid var(--color-leaf-green);
}

.btn-secondary:hover {
  background: var(--color-leaf-green);
  color: white;
}

.contact-section {
  background: linear-gradient(135deg, var(--color-sky-blue) 0%, rgba(165, 201, 161, 0.2) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-xxl);
  margin: var(--space-xxl) var(--space-md);
  position: relative;
  overflow: hidden;
}

.google-map {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  transition: var(--transition-smooth);
}

.google-map:hover {
  box-shadow: var(--shadow-strong);
  transform: translateY(-2px);
}




.contact-form {
  display: grid;
  gap: var(--space-lg);
  max-width: 500px;
  margin: 0 auto;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.form-label {
  font-family: var(--font-primary);
  font-weight: 500;
  color: var(--color-slate-gray);
  font-size: 0.9rem;
}

.form-input,
.form-textarea {
  padding: var(--space-md);
  border: 2px solid transparent;
  background: rgba(245, 247, 245, 0.8);
  border-radius: var(--radius-md);
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  transition: var(--transition-smooth);
  resize: vertical;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-leaf-green);
  background: var(--color-cloud-white);
}

.form-textarea {
  min-height: 120px;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.checkbox-input {
  margin-top: 2px;
  accent-color: var(--color-leaf-green);
}

.checkbox-label {
  font-size: 0.8rem;
  line-height: 1.4;
  color: var(--color-moss-brown);
}

.footer {
  background: var(--color-moss-brown);
  color: var(--color-cloud-white);
  padding: var(--space-lg) 0;
  text-align: center;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-links {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.footer-link {
  color: var(--color-cloud-white);
  text-decoration: none;
  font-size: 0.8rem;
  opacity: 0.8;
  transition: var(--transition-smooth);
}

.footer-link:hover {
  opacity: 1;
  color: var(--color-leaf-green);
}

.popup-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(90, 99, 99, 0.8);
  z-index: 9999;
  backdrop-filter: blur(5px);
}

.popup-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--color-cloud-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: var(--shadow-strong);
}

.popup-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-slate-gray);
  transition: var(--transition-smooth);
}

.popup-close:hover {
  color: var(--color-leaf-green);
  transform: scale(1.1);
}

@media (max-width: 768px) {
  .floating-header {
    position: fixed;
    top: var(--space-sm);
    transform: translateX(-50%);
  }

  .nav-menu {
    position: fixed;
    top: 80px;
    right: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background: rgba(245, 247, 245, 0.95);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding: var(--space-xxl);
    gap: var(--space-xl);
    transition: var(--transition-smooth);
    display: none;
  }

  .nav-menu.active {
    right: 0;
    display: flex;
  }

  .burger-menu {
    display: flex;
  }

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

  .hero-content {
    padding: var(--space-xl) var(--space-md);
  }

  .section-title {
    font-size: 1.6rem;
  }

  .card-grid {
    grid-template-columns: 1fr;
    padding: 0;
  }

  .contact-section {
    margin: var(--space-xl) 0;
    padding: var(--space-xl) var(--space-md);
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  :root {
    --space-xs: 0.2rem;
    --space-sm: 0.4rem;
    --space-md: 0.8rem;
    --space-lg: 1.2rem;
    --space-xl: 1.6rem;
    --space-xxl: 2.4rem;
  }

  .hero-title {
    font-size: 1.8rem;
  }

  .floating-header {
    padding: var(--space-sm) var(--space-md);
  }

  .logo {
    font-size: 1rem;
  }

  .section-title {
    font-size: 1.4rem;
  }
}

@media (max-width: 320px) {
  .container {
    padding: 0 var(--space-sm);
  }

  .hero-title {
    font-size: 1.6rem;
  }

  .card-title {
    font-size: 1.1rem;
  }

  .btn {
    padding: var(--space-sm) var(--space-lg);
    font-size: 0.85rem;
  }
}