:root {
    --primary-green: #128C7E;
    --dark-green: #075E54;
    --light-green: #25D366;
    --whatsapp-green: #25D366;
    --gold: #FFD700;
    --orange: #FFA500;
    --bg-gradient: linear-gradient(135deg, var(--primary-green) 0%, var(--dark-green) 50%, var(--light-green) 100%);
    --nav-bg: linear-gradient(to right, rgba(17, 94, 89, 0.95), rgba(21, 128, 61, 0.95));
    --text-white: #ffffff;
    --text-dark: #1f2937;
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-white);
    background: var(--bg-gradient) no-repeat center center fixed;
    background-size: cover;
    min-height: 100vh;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

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

/* NAVBAR */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: transparent;
    transition: all 0.3s ease;
    padding: 20px 0;
}

.navbar.scrolled {
    background: var(--nav-bg);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    padding: 15px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    background: white;
    padding: 5px 15px 5px 5px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.logo img {
    width: 45px;
    height: 45px;
    border-radius: 8px;
    object-fit: cover;
}

.logo-text {
    display: flex;
    flex-direction: column;
    font-family: 'Poppins', sans-serif;
    line-height: 1.1;
}

.logo-title {
    font-weight: 900;
    color: #1f2937;
    font-size: 14px;
}

.logo-subtitle {
    font-weight: 700;
    color: #f59e0b;
    /* yellow */
    font-size: 14px;
}

.nav-links {
    display: flex;
    gap: 15px;
}

/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 700;
    border-radius: 9999px;
    /* Pill */
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-sm {
    padding: 8px 24px;
    font-size: 14px;
}

.btn-lg {
    padding: 16px 36px;
    font-size: 18px;
}

.btn-primary {
    background: linear-gradient(to right, var(--light-green), var(--primary-green));
    color: white;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.btn-secondary {
    background: linear-gradient(to right, var(--gold), var(--orange));
    color: var(--text-dark);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.6);
}

.btn-glass {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    color: white;
    box-shadow: none;
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.2);
}

/* HERO SECTION */
.hero-section {
    padding: 160px 0 80px;
    text-align: center;
}

.hero-icon img {
    width: 120px;
    height: 120px;
    border-radius: 20px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    margin-bottom: 25px;
    background: white;
    padding: 5px;
}

.badge-wrapper {
    margin-bottom: 20px;
}

.badge {
    display: inline-block;
    background: var(--orange);
    color: white;
    font-weight: 800;
    font-size: 14px;
    padding: 6px 20px;
    border-radius: 9999px;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 10px rgba(255, 165, 0, 0.5);
}

.main-title {
    font-family: 'Poppins', sans-serif;
    font-size: 80px;
    line-height: 1.1;
    font-weight: 900;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.title-top {
    display: block;
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.title-bottom {
    display: block;
    color: var(--gold);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.subtitle {
    font-family: 'Poppins', sans-serif;
    font-weight: 800;
    font-size: 28px;
    margin-bottom: 10px;
}

.hero-desc {
    font-size: 20px;
    font-weight: 500;
    opacity: 0.9;
    margin-bottom: 40px;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* GLASS CARD COMPONENTS */
.glass-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 24px;
    padding: 30px;
    color: var(--text-dark);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.card-icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.glass-card h3 {
    font-family: 'Poppins', sans-serif;
    font-weight: 800;
    font-size: 22px;
    margin-bottom: 10px;
    color: var(--dark-green);
}

/* SECTION TITLES */
.section-title {
    font-family: 'Poppins', sans-serif;
    font-weight: 900;
    font-size: 36px;
    text-align: center;
    margin-bottom: 10px;
}

.section-subtitle {
    text-align: center;
    font-size: 18px;
    opacity: 0.9;
}

/* HOW IT WORKS */
.how-it-works-section {
    padding: 80px 0;
}

.step-card {
    position: relative;
    text-align: center;
}

.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background: var(--light-green);
    color: white;
    font-family: 'Poppins', sans-serif;
    font-weight: 900;
    font-size: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.4);
}

/* FAQ */
.faq-section {
    padding: 80px 0;
}

.faq-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 800px;
    margin: 40px auto 0;
}

.faq-item summary {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 18px;
    cursor: pointer;
    list-style: none;
    position: relative;
    padding-right: 30px;
    color: var(--dark-green);
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 24px;
    font-weight: 400;
}

.faq-item[open] summary::after {
    content: '-';
}

.faq-item p {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    color: #4b5563;
    line-height: 1.6;
}

/* CTA BOTTOM */
.cta-bottom {
    padding: 80px 0;
}

.promo-text {
    font-weight: 600;
    color: var(--gold);
}

/* FOOTER */
.footer {
    text-align: center;
    padding: 40px 20px;
    background: rgba(0, 0, 0, 0.2);
    font-size: 14px;
    opacity: 0.8;
}

/* FLOATING TELEGRAM BUTTON */
.floating-telegram {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #0088cc;
    width: 65px;
    height: 65px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 25px rgba(0, 136, 204, 0.5);
    z-index: 999;
    animation: bounce 2s infinite;
}

.floating-badge-telegram {
    position: absolute;
    top: -10px;
    background: var(--gold);
    color: var(--text-dark);
    font-size: 10px;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 9999px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.telegram-icon {
    font-size: 35px;
    color: white;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .main-title {
        font-size: 48px;
    }

    .subtitle {
        font-size: 20px;
    }

    .nav-links {
        display: none;
        /* simple mobile */
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }
}

.mt-2 {
    margin-top: 10px;
}

.mt-3 {
    margin-top: 15px;
}

.mt-4 {
    margin-top: 20px;
}

.mt-5 {
    margin-top: 40px;
}

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