/* ShanKoeMee Landing Page - shankoemee.online */

:root {
    --gold: #FFD700;
    --gold-dark: #FFA500;
    --red: #FF4444;
    --green: #00C851;
    --bg-dark: #0a0a0a;
    --bg-card: linear-gradient(135deg, rgba(26, 26, 26, 0.9) 0%, rgba(42, 42, 42, 0.9) 100%);
    --bg-card-hover: linear-gradient(135deg, rgba(36, 34, 28, 0.95) 0%, rgba(50, 48, 38, 0.95) 100%);
    --text-primary: #FFFFFF;
    --text-secondary: #CCCCCC;
    --text-muted: #999999;
    --gradient-gold: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    --gradient-red: linear-gradient(135deg, #FF4444 0%, #CC0000 100%);
    --gradient-green: linear-gradient(135deg, #00C851 0%, #007E33 100%);
    --glow-gold: rgba(255, 215, 0, 0.3);
    --radius: 12px;
    --radius-lg: 20px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: 'Noto Sans Myanmar', sans-serif;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 16px;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Decorative background overlay */
body::before {
    content: '';
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(255, 215, 0, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 68, 68, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(255, 215, 0, 0.03) 0%, transparent 40%);
    pointer-events: none;
    z-index: 0;
}

body > * { position: relative; z-index: 1; }

a { text-decoration: none; color: inherit; }

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

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

@keyframes glow {
    0%, 100% { box-shadow: 0 0 20px rgba(255, 215, 0, 0.2); }
    50% { box-shadow: 0 0 40px rgba(255, 215, 0, 0.4); }
}

/* Header */
.header {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: 70px;
    background: rgba(10, 10, 10, 0.6);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 5%;
    z-index: 100;
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}

.header-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.header-logo img {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    box-shadow: 0 4px 15px var(--glow-gold);
    animation: pulse 3s infinite;
}

.header-logo span {
    font-size: 1.2rem;
    font-weight: 700;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.header-cta {
    display: inline-block;
    padding: 10px 28px;
    background: var(--gradient-gold);
    color: #000;
    font-weight: 700;
    border-radius: 10px;
    font-size: 0.9rem;
    transition: var(--transition);
    box-shadow: 0 4px 15px var(--glow-gold);
}

.header-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(255, 215, 0, 0.5);
}

/* Hero */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 100px 5% 60px;
    background:
        radial-gradient(ellipse at 50% 20%, rgba(255, 215, 0, 0.12) 0%, transparent 50%),
        radial-gradient(ellipse at 30% 80%, rgba(255, 165, 0, 0.06) 0%, transparent 40%),
        transparent;
}

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 25px;
    font-size: 0.85rem;
    color: var(--gold);
    margin-bottom: 28px;
    animation: fadeInUp 0.6s ease-out;
    backdrop-filter: blur(10px);
}

.hero-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    animation: float 4s ease-in-out infinite;
    filter: drop-shadow(0 8px 20px rgba(255, 215, 0, 0.3));
}

.hero h1 {
    font-size: clamp(2.2rem, 6vw, 4rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 12px;
    animation: fadeInUp 0.6s ease-out 0.1s both;
}

.hero h1 .gold {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.6rem);
    color: var(--text-secondary);
    margin-bottom: 16px;
    font-weight: 500;
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

.hero-desc {
    max-width: 550px;
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.85;
    margin-bottom: 40px;
    animation: fadeInUp 0.6s ease-out 0.3s both;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
    animation: fadeInUp 0.6s ease-out 0.4s both;
}

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 44px;
    background: var(--gradient-gold);
    color: #000;
    font-weight: 700;
    font-size: 1.1rem;
    border-radius: var(--radius);
    transition: var(--transition);
    border: none;
    cursor: pointer;
    box-shadow: 0 6px 20px var(--glow-gold);
    position: relative;
    overflow: hidden;
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 0; left: -100%; right: 0; bottom: 0;
    width: 200%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    animation: shimmer 3s infinite;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 35px rgba(255, 215, 0, 0.5);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 40px;
    background: rgba(255, 215, 0, 0.05);
    color: var(--gold);
    font-weight: 600;
    font-size: 1.1rem;
    border-radius: var(--radius);
    border: 2px solid rgba(255, 215, 0, 0.4);
    transition: var(--transition);
    cursor: pointer;
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 215, 0, 0.15);
    border-color: var(--gold);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.2);
}

/* Section base */
.section {
    padding: 90px 5%;
}

.section-title {
    text-align: center;
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 700;
    margin-bottom: 12px;
}

.section-title .gold {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 52px;
    font-size: 1rem;
}

/* Divider */
.section-divider {
    width: 60px;
    height: 3px;
    background: var(--gradient-gold);
    margin: 16px auto 0;
    border-radius: 2px;
}

/* Features */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    text-align: center;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: var(--gradient-gold);
    opacity: 0;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-6px);
    border-color: rgba(255, 215, 0, 0.25);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4), 0 0 30px rgba(255, 215, 0, 0.08);
    background: var(--bg-card-hover);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.15), rgba(255, 165, 0, 0.08));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    border: 1px solid rgba(255, 215, 0, 0.15);
}

.feature-card h3 {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* Steps */
.steps-container {
    display: flex;
    gap: 20px;
    max-width: 900px;
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: center;
    position: relative;
}

/* Connector line between steps */
.steps-container::before {
    content: '';
    position: absolute;
    top: 28px;
    left: 20%;
    right: 20%;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.3), rgba(255, 215, 0, 0.3), transparent);
    z-index: 0;
}

.step {
    flex: 1;
    min-width: 240px;
    text-align: center;
    position: relative;
    z-index: 1;
    padding: 0 12px;
}

.step-number {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--gradient-gold);
    color: #000;
    font-size: 1.5rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: 0 6px 20px var(--glow-gold);
    position: relative;
}

.step h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.step p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* Rules */
.rules-section {
    background:
        radial-gradient(ellipse at 30% 50%, rgba(255, 215, 0, 0.05) 0%, transparent 50%),
        transparent;
}

.rules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.rule-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 28px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: var(--transition);
}

.rule-card:hover {
    border-color: rgba(255, 215, 0, 0.2);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.rule-card h3 {
    color: var(--gold);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 215, 0, 0.15);
}

.rule-card ul {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 2.1;
    list-style: none;
    padding: 0;
}

.rule-card ul li::before {
    content: "▸ ";
    color: var(--gold);
    font-weight: 700;
}

/* Payment */
.payment-grid {
    display: flex;
    gap: 24px;
    max-width: 800px;
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: center;
}

.payment-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 28px 32px;
    text-align: center;
    flex: 1;
    min-width: 200px;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.payment-card:hover {
    border-color: rgba(255, 215, 0, 0.25);
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.payment-icon {
    width: 52px;
    height: 52px;
    margin: 0 auto 12px;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.12), rgba(255, 165, 0, 0.06));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    border: 1px solid rgba(255, 215, 0, 0.12);
}

.payment-card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.payment-card p {
    color: var(--text-muted);
    font-size: 0.85rem;
    line-height: 1.6;
}

/* CTA */
.cta-section {
    text-align: center;
    padding: 100px 5%;
    background:
        radial-gradient(ellipse at 50% 50%, rgba(255, 215, 0, 0.08) 0%, transparent 50%),
        transparent;
}

.cta-section h2 {
    font-size: clamp(1.5rem, 3vw, 2.4rem);
    font-weight: 700;
    margin-bottom: 16px;
}

.cta-section p {
    color: var(--text-secondary);
    margin-bottom: 36px;
    font-size: 1.05rem;
}

.cta-section .btn-primary {
    padding: 18px 52px;
    font-size: 1.15rem;
    animation: glow 3s infinite;
}

/* Footer */
.footer {
    padding: 40px 5% 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
}

.footer-links {
    display: flex;
    gap: 32px;
    justify-content: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition);
    padding: 4px 0;
    border-bottom: 1px solid transparent;
}

.footer-links a:hover {
    color: var(--gold);
    border-bottom-color: var(--gold);
}

.footer-copy {
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding: 90px 5% 40px;
    }

    .section {
        padding: 60px 5%;
    }

    .steps-container {
        flex-direction: column;
        align-items: center;
    }

    .steps-container::before {
        display: none;
    }

    .step {
        min-width: unset;
        max-width: 320px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn-primary, .btn-secondary {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .cta-section {
        padding: 70px 5%;
    }
}