/* CSS Reset & Variables */
:root {
--primary: #38bdf8;
--primary-glow: rgba(56, 189, 248, 0.4);
--secondary: #0ea5e9;
--accent: #22d3ee;
--accent-glow: rgba(34, 211, 238, 0.3);
--bg-dark: #0c1929;
--bg-mid: #0f2847;
--bg-darker: #020617;
--card-bg: rgba(15, 40, 71, 0.6);
--card-border: rgba(56, 189, 248, 0.2);
--text-light: #f1f5f9;
--text-gray: #cbd5e1;
--transition: 0.2s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

body {
font-family: 'Work Sans', system-ui, sans-serif;
font-weight: 400;
background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-mid) 50%, var(--bg-darker) 100%);
background-attachment: fixed;
color: var(--text-light);
line-height: 1.6;
overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
font-family: 'Outfit', system-ui, sans-serif;
font-weight: 700;
}

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

/* Navigation */
.nav-wrapper {
position: fixed;
top: 0;
left: 0;
right: 0;
z-index: 1000;
background: rgba(12, 25, 41, 0.85);
backdrop-filter: blur(10px);
border-bottom: 1px solid var(--card-border);
}

nav {
display: flex;
justify-content: space-between;
align-items: center;
padding: 1rem 0;
}

.logo {
font-size: 1.5rem;
font-weight: 700;
color: var(--primary);
text-decoration: none;
display: flex;
align-items: center;
gap: 0.5rem;
}

.logo-icon {
width: 40px;
height: 40px;
background: linear-gradient(135deg, var(--primary), var(--accent));
border-radius: 6px;
display: flex;
align-items: center;
justify-content: center;
font-size: 1.5rem;
}

.nav-links {
display: flex;
gap: 2rem;
list-style: none;
align-items: center;
}

.nav-links a {
color: var(--text-gray);
text-decoration: none;
transition: var(--transition);
font-weight: 500;
}

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

.age-badge {
background: #ef4444;
color: white;
padding: 0.25rem 0.75rem;
border-radius: 4px;
font-weight: 700;
font-size: 0.875rem;
}

.mobile-menu-btn {
display: none;
background: none;
border: none;
color: var(--primary);
font-size: 1.5rem;
cursor: pointer;
}

/* Hero Section */
.hero {
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
text-align: center;
padding: 120px 20px 80px;
position: relative;
overflow: hidden;
background: linear-gradient(135deg, rgba(12, 25, 41, 0.9) 0%, rgba(15, 40, 71, 0.8) 100%),
url('ban.jpeg');
background-size: cover;
background-position: center;
}

.hero-content {
max-width: 800px;
animation: fadeInUp 0.8s ease-out;
}

.hero h1 {
font-size: clamp(2.5rem, 6vw, 4rem);
margin-bottom: 1.5rem;
background: linear-gradient(135deg, var(--primary), var(--accent));
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
text-shadow: 0 0 40px var(--primary-glow);
}

.hero p {
font-size: 1.25rem;
color: var(--text-gray);
margin-bottom: 2rem;
}

.cta-btn {
display: inline-block;
padding: 1rem 2.5rem;
background: var(--primary);
color: var(--bg-dark);
text-decoration: none;
font-weight: 700;
border-radius: 4px;
border: 3px solid var(--primary);
transition: var(--transition);
cursor: pointer;
font-size: 1.125rem;
box-shadow: 0 0 30px var(--primary-glow);
}

.cta-btn:hover {
transform: scale(1.08);
background: transparent;
color: var(--primary);
box-shadow: 0 0 50px var(--primary-glow);
}

/* Download Section */
.download-section {
padding: 80px 20px;
background: rgba(15, 40, 71, 0.4);
border-top: 2px solid var(--card-border);
border-bottom: 2px solid var(--card-border);
}

.download-content {
max-width: 600px;
margin: 0 auto;
text-align: center;
}

.download-content h2 {
font-size: 2.5rem;
margin-bottom: 1rem;
color: var(--primary);
}

.download-form {
display: flex;
gap: 1rem;
margin-top: 2rem;
}

.download-form input {
flex: 1;
padding: 1rem;
border: 2px solid var(--card-border);
background: rgba(12, 25, 41, 0.6);
color: var(--text-light);
border-radius: 4px;
font-size: 1rem;
}

.download-form button {
padding: 1rem 2rem;
background: var(--accent);
color: var(--bg-dark);
border: 2px solid var(--accent);
border-radius: 4px;
font-weight: 700;
cursor: pointer;
transition: var(--transition);
}

.download-form button:hover {
transform: scale(1.08);
box-shadow: 0 0 30px var(--accent-glow);
}

.success-message {
display: none;
padding: 2rem;
background: rgba(34, 211, 238, 0.2);
border: 2px solid var(--accent);
border-radius: 4px;
margin-top: 2rem;
}

/* Features Section */
.features {
padding: 80px 20px;
}

.section-title {
text-align: center;
font-size: 2.5rem;
margin-bottom: 3rem;
color: var(--primary);
}

.features-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 2rem;
}

.feature-card {
background: var(--card-bg);
padding: 2rem;
border-radius: 6px;
border-left: 4px solid var(--primary);
border: 1px solid var(--card-border);
border-left: 4px solid var(--primary);
transition: var(--transition);
}

.feature-card:hover {
transform: scale(1.08);
box-shadow: 0 10px 40px var(--primary-glow);
border-left-color: var(--accent);
}

.feature-icon {
font-size: 3rem;
margin-bottom: 1rem;
display: block;
}

.feature-card h3 {
font-size: 1.5rem;
margin-bottom: 1rem;
color: var(--primary);
}

/* About Section */
.about {
padding: 80px 20px;
background: rgba(15, 40, 71, 0.3);
}

.about-content {
max-width: 800px;
margin: 0 auto;
text-align: center;
}

.trust-badges {
display: flex;
justify-content: center;
gap: 2rem;
margin-top: 2rem;
flex-wrap: wrap;
}

.badge {
background: var(--card-bg);
padding: 1rem 1.5rem;
border-radius: 4px;
border: 1px solid var(--card-border);
font-weight: 600;
}

/* FAQ Section */
.faq {
padding: 80px 20px;
}

.faq-list {
max-width: 800px;
margin: 0 auto;
}

.faq-item {
background: var(--card-bg);
margin-bottom: 1rem;
border-radius: 4px;
border: 1px solid var(--card-border);
border-left: 4px solid var(--primary);
overflow: hidden;
}

.faq-question {
width: 100%;
padding: 1.5rem;
background: none;
border: none;
color: var(--text-light);
font-size: 1.125rem;
font-weight: 600;
text-align: left;
cursor: pointer;
display: flex;
justify-content: space-between;
align-items: center;
transition: var(--transition);
}

.faq-question:hover {
color: var(--primary);
}

.faq-answer {
max-height: 0;
overflow: hidden;
transition: max-height 0.3s ease;
}

.faq-answer-content {
padding: 0 1.5rem 1.5rem;
color: var(--text-gray);
}

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

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

.faq-question::after {
content: '▼';
transition: transform 0.3s ease;
color: var(--primary);
}

/* Disclaimer */
.disclaimer {
padding: 60px 20px;
background: rgba(239, 68, 68, 0.1);
border-top: 2px solid #ef4444;
border-bottom: 2px solid #ef4444;
}

.disclaimer-content {
max-width: 800px;
margin: 0 auto;
text-align: center;
}

.disclaimer h2 {
color: #ef4444;
font-size: 2rem;
margin-bottom: 1rem;
}

.disclaimer-icon {
font-size: 4rem;
margin-bottom: 1rem;
}

/* Footer */
footer {
background: rgba(12, 25, 41, 0.9);
padding: 3rem 20px 1rem;
border-top: 2px solid var(--card-border);
}

.footer-content {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
gap: 2rem;
margin-bottom: 2rem;
}

.footer-section h3 {
color: var(--primary);
margin-bottom: 1rem;
}

.footer-links {
list-style: none;
}

.footer-links a {
color: var(--text-gray);
text-decoration: none;
display: block;
margin-bottom: 0.5rem;
transition: var(--transition);
}

.footer-links a:hover {
color: var(--primary);
padding-left: 5px;
}

.footer-bottom {
text-align: center;
padding-top: 2rem;
border-top: 1px solid var(--card-border);
color: var(--text-gray);
}

.footer-age-badge {
display: inline-flex;
align-items: center;
justify-content: center;
width: 60px;
height: 60px;
background: #ef4444;
color: white;
border-radius: 50%;
font-weight: 700;
font-size: 1.5rem;
margin: 1rem auto;
border: 3px solid white;
}

/* Modal */
.modal {
display: none;
position: fixed;
z-index: 2000;
left: 0;
top: 0;
width: 100%;
height: 100%;
background: rgba(0, 0, 0, 0.9);
align-items: center;
justify-content: center;
}

.modal.active {
display: flex;
}

.modal-content {
background: linear-gradient(135deg, var(--bg-dark), var(--bg-mid));
padding: 3rem;
border-radius: 6px;
max-width: 500px;
text-align: center;
border: 2px solid #ef4444;
animation: slideIn 0.3s ease-out;
}

.modal-content h2 {
color: #ef4444;
font-size: 2rem;
margin-bottom: 1rem;
}

.modal-buttons {
display: flex;
gap: 1rem;
margin-top: 2rem;
}

.modal-btn {
flex: 1;
padding: 1rem;
border: 2px solid;
border-radius: 4px;
font-weight: 700;
cursor: pointer;
transition: var(--transition);
}

.modal-btn.confirm {
background: var(--primary);
border-color: var(--primary);
color: var(--bg-dark);
}

.modal-btn.decline {
background: transparent;
border-color: #ef4444;
color: #ef4444;
}

.modal-btn:hover {
transform: scale(1.08);
}

/* Point System Page */
.page-header {
padding: 120px 20px 60px;
text-align: center;
background: linear-gradient(135deg, rgba(15, 40, 71, 0.6), rgba(12, 25, 41, 0.8));
}

.page-header h1 {
font-size: 3rem;
color: var(--primary);
margin-bottom: 1rem;
}

.points-table {
padding: 60px 20px;
}

.scoring-table {
width: 100%;
max-width: 800px;
margin: 0 auto 3rem;
background: var(--card-bg);
border: 1px solid var(--card-border);
border-radius: 6px;
overflow: hidden;
}

.scoring-table th {
background: rgba(56, 189, 248, 0.2);
padding: 1rem;
text-align: left;
color: var(--primary);
font-weight: 700;
border-bottom: 2px solid var(--primary);
}

.scoring-table td {
padding: 1rem;
border-bottom: 1px solid var(--card-border);
}

.scoring-table tr:last-child td {
border-bottom: none;
}

.tips-section {
padding: 60px 20px;
background: rgba(15, 40, 71, 0.3);
}

.tips-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
gap: 2rem;
max-width: 1000px;
margin: 2rem auto;
}

.tip-card {
background: var(--card-bg);
padding: 2rem;
border-radius: 6px;
border: 1px solid var(--card-border);
border-left: 4px solid var(--accent);
}

.tip-card h3 {
color: var(--accent);
margin-bottom: 1rem;
}

/* Legal Pages */
.legal-content {
padding: 120px 20px 60px;
max-width: 900px;
margin: 0 auto;
}

.legal-content h1 {
color: var(--primary);
font-size: 2.5rem;
margin-bottom: 2rem;
}

.legal-content h2 {
color: var(--accent);
font-size: 1.75rem;
margin-top: 2rem;
margin-bottom: 1rem;
}

.legal-content p {
margin-bottom: 1rem;
color: var(--text-gray);
line-height: 1.8;
}

.legal-content ul {
margin-left: 2rem;
margin-bottom: 1rem;
color: var(--text-gray);
}

.back-link {
display: inline-block;
color: var(--primary);
text-decoration: none;
margin-bottom: 2rem;
font-weight: 600;
transition: var(--transition);
}

.back-link:hover {
color: var(--accent);
padding-left: 10px;
}

/* Animations */
@keyframes fadeInUp {
from {
opacity: 0;
transform: translateY(30px);
}
to {
opacity: 1;
transform: translateY(0);
}
}

@keyframes slideIn {
from {
opacity: 0;
transform: scale(0.9);
}
to {
opacity: 1;
transform: scale(1);
}
}

@keyframes float {
0%, 100% {
transform: translateY(0);
}
50% {
transform: translateY(-20px);
}
}

.floating {
animation: float 3s ease-in-out infinite;
}

/* Responsive */
@media (max-width: 768px) {
.mobile-menu-btn {
display: block;
}

.nav-links {
position: fixed;
top: 70px;
left: -100%;
flex-direction: column;
background: rgba(12, 25, 41, 0.98);
width: 100%;
padding: 2rem;
transition: left 0.3s ease;
border-bottom: 2px solid var(--card-border);
}

.nav-links.active {
left: 0;
}

.download-form {
flex-direction: column;
}

.hero h1 {
font-size: 2rem;
}

.section-title {
font-size: 2rem;
}

.modal-content {
margin: 20px;
padding: 2rem;
}

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

.footer-content {
grid-template-columns: 1fr;
}
}

@media (max-width: 640px) {
.features-grid {
grid-template-columns: 1fr;
}

.tips-grid {
grid-template-columns: 1fr;
}

.scoring-table {
font-size: 0.875rem;
}

.scoring-table th,
.scoring-table td {
padding: 0.75rem 0.5rem;
}
}