:root {
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(160deg, #27ae60 0%, #ffffff 45%);
    color: #1a1a1a;
    line-height: 1.3;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    padding: 0.3rem 1rem 1rem;
}

.container {
    width: 100%;
    max-width: 480px;
    display: flex;
    flex-direction: column;
    min-height: calc(100vh - 2rem);
    animation: fadeIn 0.8s ease-out;
}

header {
    text-align: center;
    margin-bottom: 1rem;
    padding-top: 1rem;
}

.logo-space {
    width: 100%;
    max-width: 260px;
    margin: 0 auto;
}

.main-logo {
    width: 100%;
    height: auto;
    object-fit: contain;
    display: block;
}

h1 {
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    text-transform: uppercase;
    margin-top: 0.3rem;
}

main {
    flex: 1;
}

.button-list {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    margin-bottom: 0.4rem;
}

.section-label {
    text-align: center;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #27ae60;
    margin: 0.6rem 0 0.55rem;
    position: relative;
}

.section-label::before,
.section-label::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 28%;
    height: 1px;
    background: #d4e8da;
}

.section-label::before {
    left: 0;
}

.section-label::after {
    right: 0;
}

.btn {
    text-decoration: none;
    display: flex;
    align-items: center;
    padding: 0.65rem 0.9rem;
    border-radius: 14px;
    font-weight: 600;
    transition: var(--transition);
    gap: 0.75rem;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
}

.btn-text {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.btn-title {
    font-size: 0.92rem;
    font-weight: 700;
    line-height: 1.2;
}

.btn-subtitle {
    font-size: 0.72rem;
    font-weight: 400;
    margin-top: 0.1rem;
    opacity: 0.85;
}

.btn-arrow {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1;
    flex-shrink: 0;
}

.btn-arrow-dark {
    color: rgba(0, 0, 0, 0.3);
}

.btn-icon-box {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.btn-icon-box i {
    font-size: 20px;
}

.btn-icon-green {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.btn-icon-gold {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.btn-icon-white {
    background: rgba(255, 255, 255, 0.25);
    color: #fff;
}

.btn-icon-white-dark {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
}

.btn-icon-logo {
    background: #fff;
    overflow: hidden;
    padding: 4px;
    width: 70px;
    height: 70px;
}

.icon-logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.btn-green {
    background: #1a7a50;
    color: #fff;
}

.btn-gold {
    background: #c49a4a;
    color: #fff;
}

.btn-instagram {
    background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045);
    color: #fff;
}

.btn-facebook {
    background: #1877F2;
    color: #fff;
}

.btn-tiktok {
    background: linear-gradient(135deg, #000000, #EE1D52);
    color: #fff;
}

.btn-white {
    background: #ffffff;
    color: #1a1a1a;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.07);
    border: 1px solid #efefef;
}

.btn-white .btn-title {
    color: #1a1a1a;
}

.btn-white .btn-subtitle {
    color: #888;
}

footer {
    text-align: center;
    margin-top: auto;
    padding-top: 1rem;
    font-size: 0.75rem;
    color: #111111;
    font-weight: 700;
}

.footer-links {
    margin-top: 0.4rem;
}

.footer-links a {
    color: #27ae60;
    text-decoration: none;
    font-size: 0.72rem;
    font-weight: 400;
}

.footer-links a:hover {
    text-decoration: underline;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 380px) {
    .btn-title {
        font-size: 0.85rem;
    }

    .btn-subtitle {
        font-size: 0.68rem;
    }

    .btn-icon-box {
        width: 36px;
        height: 36px;
    }

    .btn {
        padding: 0.55rem 0.8rem;
    }
}