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

body {
    font-family: 'Trebuchet MS', 'Lucida Sans', sans-serif;
    background: linear-gradient(135deg, #f0fff4 0%, #e6ffed 50%, #10b981 100%);
    color: #065f46;
    min-height: 100vh;
}

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

header {
    background: rgba(16, 185, 129, 0.95);
    backdrop-filter: blur(12px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 4px 25px rgba(16, 185, 129, 0.3);
    border-bottom: 2px solid rgba(255, 255, 255, 0.3);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 24px;
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: 1px;
}

.logo-image {
    height: 50px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
}

.logo-fallback {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    font-size: 32px;
    filter: drop-shadow(0 0 10px rgba(255, 26, 26, 0.6));
}

nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links {
    display: flex;
    gap: 28px;
    list-style: none;
}

.nav-links a {
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    font-size: 15px;
    text-transform: uppercase;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #fff;
    transition: width 0.3s ease;
}

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

.nav-links a:hover {
    transform: translateY(-2px);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.6);
}

.auth-buttons {
    display: flex;
    gap: 15px;
}

.btn {
    padding: 11px 24px;
    border-radius: 28px;
    cursor: pointer;
    font-weight: 700;
    text-decoration: none;
    display: inline-block;
    transition: all 0.25s ease;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.btn-login {
    background: rgba(0, 0, 0, 0.75);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.9);
}

.btn-login:hover {
    background: #ffffff;
    color: #10b981;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255, 255, 255, 0.4);
}

.btn-register {
    background: #10b981;
    color: #ffffff;
    border: 1px solid #0c8f64;
    box-shadow: 0 4px 18px rgba(16, 185, 129, 0.6);
}

.btn-register:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 26px rgba(16, 185, 129, 0.85);
    filter: brightness(1.05);
}

.btn:focus-visible {
    outline: 2px solid #ffffff;
    outline-offset: 2px;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
}

.hero {
    margin-top: 75px;
    padding: 60px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #10b981, #059669);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    z-index: 1;
}

.hero-banner {
    width: 100%;
    max-width: 880px;
    height: 460px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.3);
    position: relative;
    z-index: 2;
    border: 3px solid #fff;
}

.hero-content {
    position: relative;
    z-index: 2;
    margin-top: 40px;
}

.hero h1 {
    font-size: 46px;
    margin-bottom: 25px;
    color: #fff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    animation: fresh-wave 3s ease-in-out infinite;
}

@keyframes fresh-wave {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-5px);
    }
}

.btn-cta {
    background: #fff;
    color: #10b981;
    padding: 18px 48px;
    font-size: 19px;
    border-radius: 32px;
    text-decoration: none;
    display: inline-block;
    margin-top: 30px;
    transition: all 0.3s ease;
    box-shadow: 0 8px 28px rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    font-weight: 700;
}

.btn-cta:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 12px 38px rgba(255, 255, 255, 0.8);
    animation: fresh-bounce 0.7s ease;
}

@keyframes fresh-bounce {
    0%, 100% {
        transform: translateY(-4px) scale(1.05);
    }
    50% {
        transform: translateY(-8px) scale(1.08);
    }
}

.content {
    padding: 70px 0;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
    margin: 50px 0;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(16, 185, 129, 0.15);
    border: 2px solid rgba(16, 185, 129, 0.2);
}

.content h1, .content h2, .content h3 {
    color: #10b981;
    margin-bottom: 25px;
    margin-top: 25px;
}

.content h1 { font-size: 36px; }
.content h2 { font-size: 32px; }
.content h3 { font-size: 28px; }

.content ul, .content ol {
    margin: 25px 0;
    padding-left: 35px;
}

.content li {
    margin: 12px 0;
    line-height: 1.7;
}

.faq {
    padding: 70px 0;
    background: linear-gradient(135deg, #10b981, #059669);
}

.faq h2 {
    text-align: center;
    font-size: 40px;
    margin-bottom: 50px;
    color: #fff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.faq-item {
    background: rgba(255, 255, 255, 0.95);
    margin: 20px 0;
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.4s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.faq-item:hover {
    transform: translateX(8px);
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.3);
}

.faq-question {
    padding: 25px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 700;
    font-size: 18px;
    color: #10b981;
    text-transform: uppercase;
}

.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    color: #065f46;
    line-height: 1.8;
}

.faq-item.active .faq-answer {
    padding: 25px;
    max-height: 500px;
}

.faq-toggle {
    transition: transform 0.4s ease;
    color: #10b981;
    font-size: 20px;
}

.faq-item.active .faq-toggle {
    transform: rotate(180deg);
}

footer {
    background: #10b981;
    padding: 50px 0 25px;
    margin-top: 80px;
    box-shadow: 0 -5px 30px rgba(16, 185, 129, 0.3);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    font-size: 22px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 20px;
}

.footer-logo img {
    width: 35px;
    height: 35px;
    margin-right: 12px;
    border-radius: 50%;
    border: 2px solid #fff;
}

.footer-column h3 {
    color: #fff;
    margin-bottom: 20px;
    text-transform: uppercase;
}

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

.footer-column a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: all 0.3s ease;
    line-height: 2.5;
    font-size: 14px;
}

.footer-column a:hover {
    color: #fff;
    transform: translateX(5px);
}

.footer-bottom {
    text-align: center;
    padding-top: 25px;
    border-top: 2px solid rgba(255, 255, 255, 0.3);
    color: rgba(255, 255, 255, 0.85);
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(16, 185, 129, 0.98);
        flex-direction: column;
        padding: 25px;
        box-shadow: 0 10px 30px rgba(16, 185, 129, 0.4);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .auth-buttons {
        display: none;
    }
    
    .hero h1 {
        font-size: 36px;
    }
    
    .hero-banner {
        height: 320px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .mobile-fab {
        position: fixed;
        bottom: 25px;
        right: 25px;
        display: flex;
        flex-direction: column;
        gap: 15px;
        z-index: 1001;
    }
    
    .mobile-fab .btn {
        padding: 15px 25px;
        border-radius: 25px;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .floating-cta {
        position: fixed;
        bottom: 100px;
        left: 50%;
        transform: translateX(-50%);
        z-index: 1000;
        animation: fresh-float 3s ease-in-out infinite;
    }
    
    @keyframes fresh-float {
        0%, 100% {
            transform: translateX(-50%) translateY(0);
        }
        50% {
            transform: translateX(-50%) translateY(-10px);
        }
    }
}