:root {
    --primary-green: #0a8a55;
    --light-green: #0ca365;
    --text-dark: #1a1a1a;
    --text-gray: #666666;
    --bg-color: #ffffff;
    --card-bg: #ffffff;
    --card-shadow: 0 12px 48px rgba(0, 0, 0, 0.08);
}

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

body {
    font-family: 'Manrope', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-dark);
    line-height: 1.5;
}

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 4rem;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--primary-green);
    cursor: pointer;
}

.logo-icon {
    height: 48px;
    width: auto;
    margin-right: 8px;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--primary-green);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.flag-icon svg {
    display: block;
    cursor: pointer;
}

/* Hamburger Menu */
.hamburger-menu {
    position: relative;
}

.hamburger-btn {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 38px;
    height: 38px;
    background: none;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 6px;
    cursor: pointer;
    transition: background 0.2s;
}

.hamburger-btn:hover {
    background: #f5f5f5;
}

.hamburger-btn span {
    display: block;
    width: 100%;
    height: 2px;
    background: #1a1a1a;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.hamburger-btn.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger-btn.open span:nth-child(2) {
    opacity: 0;
}

.hamburger-btn.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.hamburger-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    background: #ffffff;
    border: 1px solid #eaeaea;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    min-width: 200px;
    padding: 0.5rem 0;
    z-index: 1000;
    animation: dropdownFadeIn 0.2s ease;
}

@keyframes dropdownFadeIn {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }

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

.hamburger-dropdown.open {
    display: block;
}

.hamburger-dropdown a {
    display: block;
    padding: 0.75rem 1.25rem;
    text-decoration: none;
    color: #1a1a1a;
    font-weight: 600;
    font-size: 0.95rem;
    transition: background 0.2s, color 0.2s;
}

.hamburger-dropdown a:hover {
    background: #f5faf7;
    color: #0a8a55;
}

.hamburger-dropdown a.dropdown-members-link {
    color: #0a8a55;
    border-top: 1px solid #eaeaea;
    margin-top: 0.25rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--primary-green);
    color: white;
    border: none;
}

.btn-primary:hover {
    background-color: var(--light-green);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-green);
    border: 1.5px solid var(--primary-green);
}

.btn-outline:hover {
    background-color: rgba(10, 138, 85, 0.05);
}

.btn-accent {
    background: var(--primary-green) !important;
    background-image: none !important;
    color: white !important;
    border: none;
    box-shadow: 0 4px 14px rgba(10, 138, 85, 0.25);
}

.btn-accent:hover {
    background: var(--light-green) !important;
    background-image: none !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(10, 138, 85, 0.23);
}

/* Hero Section */
.hero-section {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 10rem auto 6rem;
    padding: 0 2rem;
    gap: 4rem;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
    color: #1a2b21;
}

.text-green {
    color: var(--primary-green);
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-gray);
    margin-bottom: 3rem;
    max-width: 90%;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 5rem;
}

.btn-large {
    padding: 1rem 1.5rem;
    font-size: 1rem;
    border-radius: 10px;
}

.hero-disclaimer {
    font-size: 0.75rem;
    color: #999;
    max-width: 80%;
}

/* Hero Visual / Score Card */
.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
}

.score-card {
    background: var(--card-bg);
    border-radius: 20px;
    box-shadow: var(--card-shadow);
    width: 360px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid #f0f0f0;
}

.score-chart {
    padding: 3rem 2rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.circular-progress {
    position: relative;
    width: 200px;
    height: 110px;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    margin-bottom: 1.5rem;
}

.progress-svg {
    position: absolute;
    top: 0;
    left: 0;
}

.score-value {
    position: relative;
    z-index: 2;
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--primary-green);
    line-height: 1;
    transform: translateY(10px);
}

.score-max {
    font-size: 1.5rem;
    color: var(--text-dark);
    font-weight: 700;
}

.score-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: #333;
    letter-spacing: 0.05em;
    margin-top: 1rem;
}

.score-footer {
    background-color: #f8f9fa;
    padding: 1.5rem;
    text-align: center;
    border-top: 1px solid #f0f0f0;
}

.score-footer p {
    font-weight: 500;
    color: var(--text-gray);
    font-size: 0.95rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-section {
        flex-direction: column;
        text-align: center;
        gap: 3rem;
        margin: 8rem auto 3rem;
    }

    .hero-content {
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero-subtitle {
        margin: 0 auto 3rem;
    }

    .hero-buttons {
        justify-content: center;
        align-items: center;
    }

    .hero-disclaimer {
        text-align: center;
        margin: 0 auto;
    }

    .header {
        padding: 1rem 2rem;
        flex-wrap: wrap;
    }

    .nav-links {
        display: none;
    }
}