:root {
    --primary: #2d5a27;
    --primary-light: #44ce1b;
    --secondary: #d4a373;
    --dark: #1e293b;
    --light: #f8fafc;
    --white: #ffffff;
    --text-main: #334155;
    --text-muted: #64748b;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Outfit', sans-serif;
    color: var(--text-main);
    background-color: var(--white);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
}

.logo i {
    font-size: 28px;
}

.btn-login {
    padding: 10px 24px;
    background-color: var(--primary-light);
    color: var(--dark);
    text-decoration: none;
    border-radius: 99px;
    font-weight: 700;
    font-size: 14px;
    transition: var(--transition);
}

.btn-login:hover {
    background-color: var(--dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    background-image: url('hero.png');
    background-size: cover;
    background-position: center;
    color: var(--white);
    padding-top: 80px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.2));
}

.hero-content-wrapper {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
    width: 100%;
}

.hero-text h1 {
    font-size: 56px;
    line-height: 1.1;
    font-weight: 700;
    margin-bottom: 24px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-text p {
    font-size: 22px;
    margin-bottom: 40px;
    opacity: 0.95;
    font-weight: 300;
}

/* Telegram Mockup */
.telegram-mockup {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
    max-width: 440px;
    margin-left: auto;
}

.telegram-header {
    background: rgba(255, 255, 255, 0.05);
    padding: 15px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.bot-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.bot-avatar {
    width: 40px;
    height: 40px;
    background: var(--primary-light);
    color: var(--dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.bot-name {
    display: flex;
    flex-direction: column;
}

.bot-name strong {
    font-size: 14px;
}

.bot-name span {
    font-size: 11px;
    opacity: 0.7;
}

.chat-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.message {
    padding: 12px 16px;
    border-radius: 15px;
    font-size: 14px;
    max-width: 85%;
    line-height: 1.4;
}

.message.user {
    background: var(--primary);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.message.bot {
    background: rgba(255, 255, 255, 0.9);
    color: var(--dark);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

.hero-actions {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.cta-button {
    padding: 16px 36px;
    background-color: var(--primary-light);
    color: var(--dark);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 700;
    font-size: 18px;
    transition: var(--transition);
}

.cta-button:hover {
    filter: brightness(1.1);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(68, 206, 27, 0.3);
}

.secondary-button {
    padding: 16px 36px;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 18px;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: var(--transition);
}

.secondary-button:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

/* Features */
.features {
    padding: 100px 0;
    background-color: var(--light);
}

.section-title {
    text-align: center;
    margin-bottom: 70px;
}

.section-title h2 {
    font-size: 36px;
    color: var(--dark);
    margin-bottom: 16px;
}

.section-title p {
    color: var(--text-muted);
    font-size: 18px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--white);
    padding: 50px 40px;
    border-radius: 16px;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}

.icon-box {
    width: 60px;
    height: 60px;
    background-color: rgba(45, 90, 39, 0.1);
    color: var(--primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 24px;
}

.feature-card h3 {
    font-size: 22px;
    margin-bottom: 16px;
    color: var(--dark);
}

.feature-card p {
    color: var(--text-muted);
}

/* Footer */
.footer {
    padding: 50px 0;
    border-top: 1px solid #eee;
    text-align: center;
}

.footer p {
    color: var(--text-muted);
    font-size: 14px;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 40px;
    }
    .hero-content p {
        font-size: 18px;
    }
}