/* ======= ЗМІННІ ======= */
:root {
  /* Основні кольори */
  --color-primary: #7928ca;
  --color-primary-light: #9553e0;
  --color-primary-dark: #5a1c9e;
  --color-secondary: #ff6b00;
  --color-secondary-light: #ff8c3f;
  --color-secondary-dark: #cc5500;
  
  /* Нейтральні кольори */
  --color-dark: #121212;
  --color-dark-2: #1e1e1e;
  --color-dark-3: #2d2d2d;
  --color-light: #ffffff;
  --color-light-2: #f5f5f7;
  --color-light-3: #e5e5e5;
  --color-gray: #888888;
  
  /* Функціональні кольори */
  --color-success: #00c853;
  --color-error: #ff3d71;
  --color-warning: #ffaa00;
  
  /* Типографіка */
  --font-primary: 'Montserrat', sans-serif;
  --font-secondary: 'Raleway', sans-serif;
  
  /* Розміри шрифтів */
  --fs-xs: 0.75rem;    /* 12px */
  --fs-sm: 0.875rem;   /* 14px */
  --fs-base: 1rem;     /* 16px */
  --fs-md: 1.125rem;   /* 18px */
  --fs-lg: 1.25rem;    /* 20px */
  --fs-xl: 1.5rem;     /* 24px */
  --fs-2xl: 2rem;      /* 32px */
  --fs-3xl: 2.5rem;    /* 40px */
  --fs-4xl: 3rem;      /* 48px */
  --fs-5xl: 4rem;      /* 64px */
  
  /* Відступи */
  --spacing-xs: 0.25rem;  /* 4px */
  --spacing-sm: 0.5rem;   /* 8px */
  --spacing-md: 1rem;     /* 16px */
  --spacing-lg: 1.5rem;   /* 24px */
  --spacing-xl: 2rem;     /* 32px */
  --spacing-2xl: 3rem;    /* 48px */
  --spacing-3xl: 4rem;    /* 64px */
  
  /* Радіуси */
  --radius-sm: 0.25rem;   /* 4px */
  --radius-md: 0.5rem;    /* 8px */
  --radius-lg: 1rem;      /* 16px */
  --radius-xl: 2rem;      /* 32px */
  --radius-full: 9999px;
  
  /* Тіні */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 12px 32px rgba(0, 0, 0, 0.1);
  
  /* Переходи */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Контейнери */
  --container-width: 1200px;
  --container-padding: 1.5rem;
  
  /* Z-індекси */
  --z-negative: -1;
  --z-normal: 1;
  --z-tooltip: 10;
  --z-fixed: 100;
  --z-modal: 1000;
}

/* ======= СКИДАННЯ СТИЛІВ ======= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-primary);
  color: var(--color-dark);
  background-color: var(--color-light-2);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

ul, ol {
  list-style: none;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-normal);
}

img, svg {
  max-width: 100%;
  height: auto;
  display: block;
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  outline: none;
  background: none;
}

button {
  cursor: pointer;
}

/* ======= УТИЛІТИ ======= */
.section-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-title {
  font-size: var(--fs-3xl);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  border-radius: var(--radius-full);
}

.section-subtitle {
  font-size: var(--fs-lg);
  color: var(--color-gray);
  max-width: 600px;
  margin: 0 auto;
}

.gradient-text {
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: inline-block;
}

/* ======= КАСТОМНИЙ КУРСОР ======= */
/* 
.cursor {
  position: fixed;
  width: 12px;
  height: 12px;
  background-color: var(--color-primary);
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  z-index: var(--z-tooltip);
  transition: width 0.2s, height 0.2s, background-color 0.2s;
  mix-blend-mode: difference;
}

.cursor-follower {
  position: fixed;
  width: 40px;
  height: 40px;
  border: 2px solid var(--color-primary-light);
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  z-index: var(--z-tooltip);
  transition: all 0.2s ease-out;
  opacity: 0.5;
}
*/

/* ======= КНОПКИ ======= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  z-index: -1;
  transition: var(--transition-normal);
}

.btn-primary {
  color: var(--color-light);
}

.btn-primary::before {
  opacity: 1;
}

.btn-primary:hover::before {
  transform: translateX(5%) scaleX(0.95);
}

.btn-outline {
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  background: transparent;
}

.btn-outline::before {
  opacity: 0;
}

.btn-outline:hover {
  color: var(--color-light);
}

.btn-outline:hover::before {
  opacity: 1;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: var(--fs-sm);
}

/* ======= НАВІГАЦІЯ ======= */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: var(--z-fixed);
  transition: var(--transition-normal);
  padding: 1.5rem 0;
  background-color: rgba(255, 255, 255, 0.9); /* Змінено з transparent */
  backdrop-filter: blur(10px); /* Додано */
}

.navbar.scrolled {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.nav-logo {
  font-size: var(--fs-xl);
  font-weight: 700;
  display: flex;
  align-items: center;
}

.logo-text {
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.logo-domain {
  color: var(--color-dark);
}

.nav-menu {
  display: flex;
  gap: 2rem;
}

.nav-link {
  font-weight: 500;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  transition: var(--transition-normal);
}

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

.language-switch {
  display: flex;
  gap: 0.5rem;
  margin-left: 2rem;
}

.language-switch span {
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  transition: var(--transition-normal);
}

.language-switch span.active {
  background-color: var(--color-primary);
  color: var(--color-light);
}

.nav-toggle {
  display: none;
  cursor: pointer;
}

.hamburger {
  width: 24px;
  height: 18px;
  position: relative;
}

.hamburger span {
  display: block;
  position: absolute;
  height: 2px;
  width: 100%;
  background: var(--color-dark);
  border-radius: var(--radius-full);
  transition: var(--transition-normal);
}

.hamburger span:nth-child(1) {
  top: 0;
}

.hamburger span:nth-child(2) {
  top: 8px;
}

.hamburger span:nth-child(3) {
  top: 16px;
}

.nav-toggle.active .hamburger span:nth-child(1) {
  top: 8px;
  transform: rotate(45deg);
}

.nav-toggle.active .hamburger span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active .hamburger span:nth-child(3) {
  top: 8px;
  transform: rotate(-45deg);
}

/* ======= HERO SECTION ======= */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  padding: 8rem 0 4rem;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(245, 245, 247, 0.9), rgba(255, 255, 255, 0.9));
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 10% 20%, rgba(121, 40, 202, 0.1), transparent 40%),
                radial-gradient(circle at 90% 80%, rgba(255, 107, 0, 0.1), transparent 40%);
  z-index: -1;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.hero-title {
  font-size: var(--fs-5xl);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-lg);
}

.hero-subtitle {
  font-size: var(--fs-lg);
  color: var(--color-gray);
  margin-bottom: var(--spacing-xl);
  max-width: 500px;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  margin-bottom: var(--spacing-xl);
}

.hero-visual {
  position: relative;
}

.hero-image-container {
  position: relative;
  z-index: 1;
}

.hero-image::before { /* Додано */
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('../images/hero-bg.jpg') center/cover no-repeat;
  opacity: 0.8; /* Збільшено з 0.7 до 0.8 для кращої видимості */
  z-index: 0;
}

.hero-image {
  position: relative;
  width: 100%;
  height: 400px;
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary-dark));
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transform-style: preserve-3d;
  perspective: 1000px;
  display: flex; /* Додано */
  justify-content: center; /* Додано */
  align-items: center; /* Додано */
  z-index: 1; /* Додано z-index */
}

.floating-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  width: 280px;
  transform: translateZ(20px);
  animation: float 6s ease-in-out infinite;
  z-index: 2; /* Додано z-index для карток */
}

.card-1 {
  top: 10%;
  left: 5%; /* Змінено з -15% на 5% */
  animation-delay: 0s;
}

.card-2 {
  top: 35%;
  right: 5%; /* Змінено з -15% на 5% */
  animation-delay: 2s;
}

.card-3 {
  bottom: 10%;
  left: 10%;
  animation-delay: 4s;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0) translateZ(20px);
  }
  50% {
    transform: translateY(-15px) translateZ(20px);
  }
}

.card-icon {
  color: var(--color-primary);
  background-color: rgba(121, 40, 202, 0.1);
  padding: var(--spacing-sm);
  border-radius: var(--radius-sm);
}

.card-content h3 {
  font-size: var(--fs-md);
  margin-bottom: var(--spacing-xs);
}

.card-content p {
  font-size: var(--fs-sm);
  color: var(--color-gray);
}

.hero-stats {
  display: flex;
  justify-content: space-between;
  margin-top: var(--spacing-xl);
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-size: var(--fs-2xl);
  font-weight: 700;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stat-label {
  font-size: var(--fs-sm);
  color: var(--color-gray);
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-gray);
  font-size: var(--fs-sm);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0) translateX(-50%);
  }
  40% {
    transform: translateY(-10px) translateX(-50%);
  }
  60% {
    transform: translateY(-5px) translateX(-50%);
  }
}
/* ======= ПОСЛУГИ ======= */
.services {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-light);
  position: relative;
  overflow: hidden;
}

.services::before {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(121, 40, 202, 0.1), transparent 70%);
  z-index: 0;
}

.services::after {
  content: '';
  position: absolute;
  bottom: -50px;
  left: -50px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 107, 0, 0.1), transparent 70%);
  z-index: 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
  position: relative;
  z-index: 1;
}

.service-card {
  background-color: var(--color-light);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  z-index: -1;
  transition: var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.service-card:hover::before {
  height: 10px;
}

.service-icon {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.service-title {
  font-size: var(--fs-xl);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
}

.service-description {
  color: var(--color-gray);
  margin-bottom: var(--spacing-lg);
}

.service-features {
  margin-bottom: var(--spacing-lg);
}

.service-features li {
  margin-bottom: var(--spacing-sm);
  position: relative;
  padding-left: 1.5rem;
}

.service-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
}

.service-link {
  color: var(--color-primary);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  transition: var(--transition-normal);
}

.service-link::after {
  content: '→';
  margin-left: 0.5rem;
  transition: var(--transition-normal);
}

.service-link:hover {
  color: var(--color-secondary);
}

.service-link:hover::after {
  transform: translateX(5px);
}

/* ======= ПРО НАС ======= */
.about {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-light-2);
  position: relative;
  overflow: hidden;
}

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

.about-text {
  margin-bottom: var(--spacing-lg);
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: var(--spacing-xl);
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.feature-icon {
  color: var(--color-primary);
  background-color: rgba(121, 40, 202, 0.1);
  padding: 0.5rem;
  border-radius: var(--radius-sm);
}

.feature-content h3 {
  font-size: var(--fs-md);
  margin-bottom: 0.25rem;
  font-weight: 600;
}

.feature-content p {
  font-size: var(--fs-sm);
  color: var(--color-gray);
}

.about-image {
  position: relative;
}

.image-container {
  position: relative;
}

.image-box {
  width: 100%;
  height: 400px;
  background-color: var(--color-primary-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  transform-style: preserve-3d;
  transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
  transition: var(--transition-normal);
  box-shadow: var(--shadow-lg);
}

.image-box:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.image-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(121, 40, 202, 0.7), rgba(255, 107, 0, 0.7));
  mix-blend-mode: overlay;
}

.experience-badge {
  position: absolute;
  bottom: -30px;
  right: 30px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: var(--color-light);
  padding: 1.5rem;
  border-radius: 50%;
  width: 120px;
  height: 120px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  box-shadow: var(--shadow-lg);
}

.experience-badge .years {
  font-size: var(--fs-2xl);
  font-weight: 700;
  line-height: 1;
}

.experience-badge .text {
  font-size: var(--fs-xs);
  text-align: center;
}

/* ======= ПОРТФОЛІО ======= */
.portfolio {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-light);
}

.portfolio-filter {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: var(--spacing-xl);
  flex-wrap: wrap;
}

.filter-btn {
  padding: 0.5rem 1.5rem;
  border-radius: var(--radius-full);
  font-size: var(--fs-sm);
  font-weight: 500;
  background-color: var(--color-light-2);
  transition: var(--transition-normal);
  cursor: pointer;
}

.filter-btn.active,
.filter-btn:hover {
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  color: var(--color-light);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
  margin-bottom: var(--spacing-xl);
}

.portfolio-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  height: 300px;
  transition: all 0.4s ease;
  box-shadow: var(--shadow-md);
}

.portfolio-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.portfolio-image {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
  background: url('../images/portfolio/img.png') center/cover no-repeat;
}

/* Різні позиції фонового зображення для різноманітності */
.portfolio-image-1 { background-position: center; }
.portfolio-image-2 { background-position: top left; }
.portfolio-image-3 { background-position: top right; }
.portfolio-image-4 { background-position: bottom left; }
.portfolio-image-5 { background-position: bottom right; }

/* Затемнення при наведенні */
.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0);
  transition: all 0.4s ease;
  z-index: 1;
}

.portfolio-item:hover .portfolio-overlay {
  background-color: rgba(0, 0, 0, 0.7);
}

/* Контент портфоліо */
.portfolio-content {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s ease;
}

.portfolio-item:hover .portfolio-content {
  opacity: 1;
  transform: translateY(0);
}

/* Контейнер для тексту та кнопки */
.content-box {
  background-color: rgb(0, 0, 0, 0.5);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  width: 90%;
  max-width: 90%;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* Стилі для тексту */
.portfolio-content h3 {
  font-size: var(--fs-lg);
  margin-bottom: 0.75rem;
  font-weight: 700;
  color: #fff;
  text-align: center;
}

.portfolio-content p {
  font-size: var(--fs-sm);
  margin-bottom: 1.25rem;
  line-height: 1.5;
  color: #fff;
  text-align: center;
}

/* Кнопка "Детальніше" */
.portfolio-content .btn {
  display: inline-block;
  padding: 0.5rem 1.5rem;
  background-color: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-sm);
  font-weight: 500;
  transition: all 0.3s ease;
  border: none;
  text-decoration: none;
  margin-top: 0.5rem;
}

.portfolio-content .btn:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-2px);
}

.portfolio-cta {
  text-align: center;
  margin-top: 2rem;
}

/* ======= БЛОГ ======= */
.blog {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-light-2);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: var(--spacing-xl);
}

.blog-card {
  background-color: var(--color-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
}

.blog-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.blog-image {
  height: 200px;
  background-color: var(--color-primary-light);
  position: relative;
}

.blog-category {
  position: absolute;
  top: var(--spacing-md);
  left: var(--spacing-md);
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  color: var(--color-light);
  padding: 0.25rem 1rem;
  border-radius: var(--radius-full);
  font-size: var(--fs-xs);
  font-weight: 500;
}

.blog-content {
  padding: var(--spacing-lg);
}

.blog-title {
  font-size: var(--fs-lg);
  margin-bottom: var(--spacing-md);
  line-height: 1.4;
}

.blog-excerpt {
  color: var(--color-gray);
  margin-bottom: var(--spacing-md);
  font-size: var(--fs-sm);
}

.blog-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--fs-xs);
}

.blog-date {
  color: var(--color-gray);
}

.blog-link {
  color: var(--color-primary);
  font-weight: 500;
}

.blog-link:hover {
  color: var(--color-secondary);
}

.blog-cta {
  text-align: center;
}

/* ======= ПРОЦЕС НАШОЇ РОБОТИ ======= */
.workflow {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-light-2);
}

.section-label {
  font-size: var(--fs-sm);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--spacing-sm);
  font-weight: 600;
  text-align: center;
}

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

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.workflow-card {
  background-color: var(--color-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.workflow-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.workflow-image {
  height: 120px;
  background-color: var(--color-light-2);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.workflow-number {
  font-size: 3.5rem;
  font-weight: 800;
  color: rgba(var(--color-primary-rgb), 0.15);
  position: absolute;
}

.workflow-content {
  padding: var(--spacing-lg);
}

.workflow-title {
  font-size: var(--fs-lg);
  margin-bottom: var(--spacing-md);
  line-height: 1.4;
  font-weight: 600;
}

.workflow-excerpt {
  color: var(--color-gray);
  font-size: var(--fs-sm);
  line-height: 1.6;
}

.workflow-cta {
  text-align: center;
}

/* Адаптивність для планшетів */
@media (max-width: 992px) {
  .workflow-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Адаптивність для мобільних */
@media (max-width: 576px) {
  .workflow-grid {
    grid-template-columns: 1fr;
  }
}

/* ======= ВІДГУКИ ======= */
.testimonials {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-light);
  position: relative;
  overflow: hidden;
}

.testimonials::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 10% 20%, rgba(121, 40, 202, 0.05), transparent 30%),
                radial-gradient(circle at 90% 80%, rgba(255, 107, 0, 0.05), transparent 30%);
  z-index: 0;
}

.testimonials-slider {
  display: flex;
  transition: transform 0.5s ease;
  margin-bottom: var(--spacing-xl);
  position: relative;
  z-index: 1;
}

.testimonial-item {
  min-width: 100%;
  padding: 0 var(--spacing-md);
}

.testimonial-content {
  background-color: var(--color-light);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  position: relative;
}

.testimonial-content::before {
  content: '"';
  position: absolute;
  top: 20px;
  left: 20px;
  font-size: 5rem;
  line-height: 1;
  font-family: serif;
  color: rgba(121, 40, 202, 0.1);
}

.testimonial-text {
  margin-bottom: var(--spacing-lg);
  position: relative;
  z-index: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.author-image {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--color-primary-light);
}

.author-info h4 {
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.author-info p {
  font-size: var(--fs-sm);
  color: var(--color-gray);
}

.testimonials-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-lg);
}

.control-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-light);
  box-shadow: var(--shadow-sm);
  color: var(--color-dark);
  transition: var(--transition-normal);
}

.control-btn:hover {
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  color: var(--color-light);
}

.testimonial-dots {
  display: flex;
  gap: 0.5rem;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--color-light-3);
  cursor: pointer;
  transition: var(--transition-normal);
}

.dot.active {
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  width: 20px;
  border-radius: var(--radius-full);
}

/* ======= КОНТАКТИ ======= */
.contact {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-light-2);
}

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

.contact-text {
  margin-bottom: var(--spacing-xl);
}

.contact-details {
  margin-bottom: var(--spacing-xl);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.contact-icon {
  color: var(--color-primary);
  background-color: rgba(121, 40, 202, 0.1);
  padding: 0.5rem;
  border-radius: var(--radius-sm);
}

.contact-text h3 {
  font-size: var(--fs-md);
  margin-bottom: 0.25rem;
  font-weight: 600;
}

.social-links {
  display: flex;
  gap: var(--spacing-md);
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--color-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.social-link:hover {
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  color: var(--color-light);
  transform: translateY(-5px);
}

.contact-form {
  background-color: var(--color-light);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-group.full-width {
  grid-column: 1 / -1;
}

label {
  display: block;
  margin-bottom: var(--spacing-sm);
  font-weight: 500;
}

input, textarea, select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-light-3);
  border-radius: var(--radius-md);
  background-color: var(--color-light);
  transition: var(--transition-normal);
}

input:focus, textarea:focus, select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(121, 40, 202, 0.1);
}

.form-group.error input,
.form-group.error textarea,
.form-group.error select {
  border-color: var(--color-error);
}

.error-message {
  color: var(--color-error);
  font-size: var(--fs-sm);
  margin-top: var(--spacing-xs);
}

/* ======= ФУТЕР ======= */
.footer {
  background-color: var(--color-dark-2);
  color: var(--color-light);
  padding-top: var(--spacing-2xl);
  margin-top: var(--spacing-2xl);
}

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

.footer-top {
  display: grid;
  grid-template-columns: repeat(4, 1fr); /* Рівномірний розподіл на 4 колонки */
  gap: 2rem;
  padding-bottom: var(--spacing-xl);
  border-bottom: 1px solid var(--color-dark-3);
}

.footer-about {
  display: flex;
  flex-direction: column;
}

.footer-logo {
  margin-bottom: var(--spacing-md);
}

.footer-tagline {
  color: var(--color-gray);
  margin-bottom: var(--spacing-sm);
  font-weight: 500;
}

.footer-description {
  color: var(--color-gray);
  font-size: var(--fs-sm);
  line-height: 1.6;
}

.footer-column h3 {
  font-size: var(--fs-md);
  margin-bottom: var(--spacing-lg);
  position: relative;
  display: inline-block;
  color: var(--color-light);
}

.footer-column h3::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 30px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
}

.footer-column ul {
  padding: 0;
  list-style: none;
}

.footer-column ul li {
  margin-bottom: var(--spacing-sm);
}

.footer-column ul li a {
  color: var(--color-gray);
  transition: var(--transition-normal);
  text-decoration: none;
}

.footer-column ul li a:hover {
  color: var(--color-light);
  padding-left: 5px;
}

.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: var(--spacing-md);
  color: var(--color-gray);
  line-height: 1.4;
}

.contact-list svg {
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--color-primary-light);
}

.footer-bottom {
  padding: var(--spacing-lg) 0;
  text-align: center;
  color: var(--color-gray);
  font-size: var(--fs-sm);
}

/* ======= МЕДІА-ЗАПИТИ ======= */
@media (max-width: 1024px) {
  :root {
    --fs-5xl: 3rem;
    --fs-4xl: 2.5rem;
    --fs-3xl: 2rem;
  }
  
  .hero-container,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .hero-visual {
    order: -1;
  }
}

/* Адаптивність для футера */
@media (max-width: 992px) {
  .footer-top {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (max-width: 576px) {
  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  :root {
    --fs-5xl: 2.5rem;
    --fs-4xl: 2rem;
    --fs-3xl: 1.75rem;
    --fs-2xl: 1.5rem;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background-color: var(--color-light);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-fixed);
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-toggle {
    display: block;
  }
  
  .about-features,
  .services-grid,
  .portfolio-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-cta {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .portfolio-filter {
    overflow-x: auto;
    padding-bottom: var(--spacing-sm);
    justify-content: flex-start;
  }
  
  .testimonial-content {
    padding: var(--spacing-lg);
  }
  
  .footer-top {
    grid-template-columns: 1fr;
  }
}