/* Основные стили */
:root {
  --color-primary: #25d838;
  --color-secondary: #710fd8;
  --color-dark: #303434;
  --color-light: #d9d9d9;
  --color-white: #ffffff;
  --color-black: #000000;
  --font-main: "Inter", sans-serif;
  --border-radius-sm: 12px;
  --border-radius-md: 24px;
  --border-radius-lg: 31px;
  --border-radius-xl: 48px;
  --shadow: 7px 7px 10px rgba(0, 0, 0, 0.25);
}

/* Общие стили */
body {
  font-family: var(--font-main);
  background-color: #e1e1e1;
  color: var(--color-dark);
  line-height: 1.5;
  margin: 0;
  padding: 0;
}

.page-container {
  max-width: 100%;
  margin: 0 auto;
  overflow: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1rem;
}

.bold {
  font-weight: 700;
}

.section {
  padding: 4rem 2rem;
  margin-bottom: 2rem;
}

.section-title {
  font-size: 2rem;
  text-align: center;
  margin-bottom: 3rem;
}

/* Кнопки */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 27px;
  font-weight: 700;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 4px 4px 10px rgba(0, 0, 0, 0.25);
}

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

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

.btn-cta {
  background-color: var(--color-primary);
  color: var(--color-white);
  font-size: 1.25rem;
  padding: 1rem 2rem;
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: 6px 6px 15px rgba(0, 0, 0, 0.3);
}

/* Шапка сайта */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background-color: var(--color-light);
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-icon {
  width: 53px;
  height: 53px;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-name {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
}

.logo-brand {
  font-size: 0.875rem;
  font-weight: 400;
}

.main-nav {
  display: flex;
  gap: 1.5rem;
}

.nav-link {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-dark);
  text-decoration: none;
}

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

.header-buttons {
  display: flex;
  gap: 0.75rem;
}

/* Главный баннер */
.hero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2rem;
  position: relative;
  margin-bottom: 2rem;
}

.hero-content {
  flex: 1;
  max-width: 600px;
  position: relative;
  z-index: 2;
}

.hero-title {
  font-size: 2.25rem;
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.25rem;
  margin-bottom: 2rem;
}

.telegram-icon {
  width: 76px;
  height: 76px;
}

.hero-image {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-image img {
  max-width: 100%;
  height: auto;
  position: relative;
  z-index: 2;
}

.hero-bg-circle {
  position: absolute;
  width: 300px;
  height: 300px;
  background-color: var(--color-secondary);
  border-radius: 50%;
  filter: blur(70px);
  z-index: 1;
}

/* О проекте */
.about {
  background-color: var(--color-light);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow);
}

.about-content {
  max-width: 900px;
  margin: 0 auto;
}

.about-text, .about-subtitle, .about-note {
  text-align: center;
}

.about-text {
  font-size: 1rem;
  margin-bottom: 2rem;
}

.about-subtitle {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 2rem;
}

.about-note {
  font-size: 1.25rem;
  font-weight: 700;
}

.bots-info {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2rem;
}

.bot-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: 1.5rem;
  border-radius: var(--border-radius-md);
  width: 100%;
  max-width: 400px;
}

.bot-icon {
  width: 50px;
  height: 50px;
  margin-bottom: 1rem;
}

.bot-title {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
  text-align: center;
}

.bot-description {
  font-size: 1rem;
  text-align: center;
}

/* Для кого */
.for-whom {
  background-color: var(--color-dark);
  color: var(--color-light);
}

.for-whom .section-title {
  color: var(--color-light);
}

.audience-cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
}

.audience-card {
  background-color: var(--color-light);
  color: var(--color-black);
  padding: 1.5rem;
  border-radius: var(--border-radius-md);
  width: 100%;
  max-width: 350px;
  box-shadow: var(--shadow);
}

.audience-title, .audience-description {
  text-align: center;
}

.audience-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

/* Как работает */
.how-works {
  background-color: var(--color-light);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow);
}

.steps {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.step {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.step-number {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 70px;
  height: 70px;
  background-color: var(--color-primary);
  color: var(--color-dark);
  font-size: 2.5rem;
  font-weight: 700;
  border-radius: 50%;
  flex-shrink: 0;
}

.step-description {
  font-size: 1.5rem;
  font-weight: 700;
}

/* Что умеет */
.features {
  background-color: var(--color-dark);
  color: var(--color-white);
}

.features .section-title {
  color: var(--color-white);
}

.feature-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-card {
  background-color: var(--color-light);
  color: var(--color-dark);
  padding: 2rem;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow);
  text-align: center;
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 700;
}

/* Преимущества */
.benefits {
  background-color: var(--color-light);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.benefit-card {
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: 1.5rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow);
}

.benefit-title, .benefit-description {
  text-align: center;
}

.benefit-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

/* Скоро */
.coming-soon {
  padding-top: 0;
}

.coming-soon-banner {
  background-color: var(--color-primary);
  padding: 1rem 0;
  margin-bottom: 2rem;
  border: 3px solid #1c8904;
  overflow: hidden;
  white-space: nowrap;
}

.banner-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-dark);
  animation: marquee 20s linear infinite;
}

@keyframes marquee {
  0% { transform: translateX(100%); }
  100% { transform: translateX(-100%); }
}

.coming-soon-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.coming-feature {
  position: relative;
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: 2rem 1.5rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow);
  z-index: 1;
}

.coming-feature::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-color: var(--color-secondary);
  border-radius: var(--border-radius-lg);
  filter: blur(37px);
  z-index: -1;
}

.coming-feature-title {
  font-size: 1.25rem;
  font-weight: 700;
  text-align: center;
}

/* FAQ */
.faq {
  max-width: 1000px;
  margin: 0 auto;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  border-bottom: 1px solid var(--color-dark);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0;
  cursor: pointer;
  font-size: 1.5rem;
  font-weight: 700;
}

.faq-toggle {
  font-size: 1.5rem;
}

.faq-answer {
  padding: 1rem 0 2rem;
}

/* Футер */
.footer {
  background-color: var(--color-secondary);
  color: var(--color-white);
  padding: 3rem 2rem;
  border-radius: var(--border-radius-xl) var(--border-radius-xl) 0 0;
  margin-top: 4rem;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 3rem;
}

.footer-title, .footer-subtitle, .footer-copyright {
  text-align: center;
}

.footer-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.footer-subtitle {
  font-size: 1.25rem;
  margin-bottom: 2rem;
}

.footer-copyright {
  font-size: 1rem;
}

.footer-copyright a {
  color: var(--color-white);
  text-decoration: underline;
}