/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

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

/* Typography */
h1, h2, h3, h4 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
    color: #1e3a8a;
}

h2 {
    font-size: 2rem;
    color: #1e3a8a;
}

h3 {
    font-size: 1.5rem;
    color: #1e3a8a;
}

p {
    margin-bottom: 1rem;
    color: #555;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(34, 197, 94, 0.3);
}

.btn-secondary {
    background: white;
    color: #1e3a8a;
    border: 2px solid #1e3a8a;
}

.btn-secondary:hover {
    background: #1e3a8a;
    color: white;
    transform: translateY(-2px);
}

/* Header */
.header {
    background: white;
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

/* Logo Styles */
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-image {
    height: 40px;
    width: auto;
}

.logo-image-footer {
    height: 32px;
    width: auto;
    margin-bottom: 1rem;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e3a8a;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #e8f5e8, #f0f8f0);
    padding: 4rem 0;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title-static {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #1e3a8a;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.1), 0 2px 4px rgba(0, 0, 0, 0.06);
    line-height: 1.2;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #1e3a8a, #22c55e);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #666;
    margin-bottom: 2rem;
}

/* Notice Card */
.notice-card {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin: 2rem auto;
    max-width: 600px;
    text-align: left;
}

.notice-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.notice-content h3 {
    color: #856404;
    margin-bottom: 0.5rem;
}

.notice-content p {
    color: #856404;
    margin: 0;
}

/* Section Styles */
section {
    padding: 4rem 0;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

/* Quick Start Section */
.quick-start {
    background: #f8fffe;
}

.quick-start-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.quick-start-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.card-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1rem;
}

.qr-codes {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 1.5rem;
}

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

.qr-code img {
    width: 100px;
    height: 100px;
    border-radius: 8px;
    margin-bottom: 0.5rem;
}

.qr-code span {
    display: block;
    font-size: 0.9rem;
    color: #666;
}

/* Gift Card Offer */
.gift-card-offer {
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: white;
}

.offer-card {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
}

.offer-content h2 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.offer-content p {
    color: rgba(255,255,255,0.9);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.offer-requirements {
    background: rgba(255,255,255,0.1);
    padding: 1.5rem;
    border-radius: 12px;
    margin: 1.5rem 0;
}

.offer-requirements h4 {
    color: white;
    margin-bottom: 1rem;
}

.offer-requirements ul {
    list-style: none;
    padding: 0;
}

.offer-requirements li {
    color: rgba(255,255,255,0.9);
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
}

.offer-requirements li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #81C784;
    font-weight: bold;
}

.offer-image img {
    width: 100%;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

/* hiBirdie Club Section */
.hibirdie-club {
    background: white;
}

.club-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.club-benefits {
    margin: 2rem 0;
}

.benefit {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.benefit-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.benefit h4 {
    margin-bottom: 0.5rem;
    color: #1e3a8a;
}

.benefit p {
    margin: 0;
    color: #666;
}

.club-image img {
    width: 100%;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
}

/* hiBirdie Academy Section */
.hibirdie-academy {
    background: #f8fffe;
}

.academy-card {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.1);
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.academy-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #FF6B6B, #FF8E53);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.academy-features {
    margin: 2rem 0;
}

.feature {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 1rem;
    background: #f8fffe;
    border-radius: 8px;
}

.feature-icon {
    font-size: 1.2rem;
}

.academy-note {
    background: #dbeafe;
    padding: 1rem;
    border-radius: 8px;
    margin-top: 2rem;
    color: #1e3a8a;
}

/* hiBirdie Fund Section */
.hibirdie-fund {
    background: white;
}

.fund-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.supported-orgs {
    margin: 2rem 0;
}

.supported-orgs h4 {
    color: #1e3a8a;
    margin-bottom: 1rem;
}

.supported-orgs ul {
    list-style: none;
    padding: 0;
}

.supported-orgs li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: #555;
}

.supported-orgs li::before {
    content: "🌱";
    position: absolute;
    left: 0;
}

.fund-note {
    background: #dbeafe;
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 4px solid #22c55e;
    margin-top: 2rem;
}

.fund-note p {
    margin: 0;
    color: #1e3a8a;
}

.fund-image img {
    width: 100%;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
}

/* User Manual Section */
.user-manual {
    background: #f8fffe;
}

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

.manual-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.manual-card h3 {
    margin-bottom: 1rem;
    color: #1e3a8a;
}

/* Footer */
.footer {
    background: #1e3a8a;
    color: white;
    padding: 3rem 0 1rem;
}

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

.footer-section h4 {
    color: white;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.2);
    padding-top: 1rem;
    text-align: center;
    color: rgba(255,255,255,0.7);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .offer-card,
    .club-content,
    .fund-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .qr-codes {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .academy-card {
        padding: 2rem 1rem;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .quick-start-grid,
    .manual-grid {
        grid-template-columns: 1fr;
    }
    
    .notice-card {
        flex-direction: column;
        text-align: center;
    }
}


/* Notice Link */
.notice-link {
    color: #1e3a8a;
    text-decoration: underline;
    font-weight: 500;
}

.notice-link:hover {
    color: #22c55e;
    text-decoration: none;
}

/* Plans Comparison Section */
.plans-comparison {
    padding: 4rem 0;
    background: #f8fafc;
}

.section-subtitle {
    font-size: 1.125rem;
    color: #666;
    margin-bottom: 3rem;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.plan-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border: 2px solid transparent;
    position: relative;
    transition: all 0.3s ease;
}

.plan-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.free-plan {
    border-color: #e5e7eb;
}

.pro-plan {
    border-color: #22c55e;
    transform: scale(1.02);
}

.plan-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.plan-header {
    text-align: center;
    margin-bottom: 2rem;
}

.plan-header h3 {
    font-size: 1.5rem;
    color: #1e3a8a;
    margin-bottom: 0.5rem;
}

.plan-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1e3a8a;
    margin-bottom: 0.5rem;
}

.plan-price span {
    font-size: 1rem;
    color: #666;
    font-weight: 400;
}

.plan-description {
    color: #666;
    margin: 0;
}

.plan-features {
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.feature-icon {
    font-size: 1.25rem;
    margin-top: 0.125rem;
}

.plan-note {
    background: #f1f5f9;
    padding: 1rem;
    border-radius: 8px;
    font-size: 0.875rem;
    color: #475569;
}

.plans-footer {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    color: #666;
    border: 1px solid #e5e7eb;
}

/* Sample Footage Section */
.sample-footage {
    padding: 4rem 0;
    background: white;
}

.footage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

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

.footage-item h4 {
    margin: 1rem 0 0.5rem;
    color: #1e3a8a;
    font-size: 1.25rem;
}

.footage-item p {
    color: #666;
    margin: 0;
}

/* Responsive Design Updates */
@media (max-width: 768px) {
    .hero-title-static,
    .hero-title {
        font-size: 2rem;
    }
    
    .plans-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .pro-plan {
        transform: none;
    }
    
    .footage-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .plan-card {
        padding: 1.5rem;
    }
    
    .plan-price {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title-static,
    .hero-title {
        font-size: 1.75rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .plan-price {
        font-size: 1.75rem;
    }
}