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

:root {
    --primary: #00f5a0;
    --primary-rgb: 0, 245, 160;
    --secondary: #00d9f5;
    --secondary-rgb: 0, 217, 245;
    --accent: #7000ff;
    --dark: #0a0e27;
    --darker: #050816;
    --deepest: #020510;
    --glass: rgba(255, 255, 255, 0.05);
    --glass-hover: rgba(255, 255, 255, 0.08);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glow-primary: rgba(0, 245, 160, 0.15);
    --glow-secondary: rgba(0, 217, 245, 0.15);
    --gradient-primary: linear-gradient(135deg, var(--primary), var(--secondary));
    --gradient-accent: linear-gradient(135deg, var(--accent), var(--secondary));
}

body {
    font-family: 'Inter', Tahoma, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: radial-gradient(ellipse at top, var(--dark) 0%, var(--darker) 50%, var(--deepest) 100%);
    color: #ffffff;
    overflow-x: hidden;
    line-height: 1.7;
    position: relative;
    min-height: 100vh;
}

html {
    scroll-behavior: smooth;
}

/* Animated Background */
#particles-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.content-wrapper {
    position: relative;
    z-index: 1;
}

/* Glassmorphism */
.glass {
    background: var(--glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    box-shadow: 0 8px 32px 0 rgba(0, 245, 160, 0.1),
        inset 0 1px 0 0 rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.glass:hover {
    background: var(--glass-hover);
    border-color: rgba(0, 245, 160, 0.3);
    box-shadow: 0 12px 40px 0 rgba(0, 245, 160, 0.2),
        0 0 20px 0 rgba(0, 217, 245, 0.15),
        inset 0 1px 0 0 rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

/* Header */
header {
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 20px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(10, 14, 39, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
}

.logo {
    font-size: 28px;
    font-weight: 900;
    font-family: 'Space Grotesk', sans-serif;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: -0.5px;
    transition: all 0.3s ease;
}

.logo:hover {
    filter: brightness(1.2);
}

.logo-icon {
    font-size: 32px;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.lang-selector {
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    color: white;
    padding: 10px 20px;
    border-radius: 12px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s;
    outline: none;
}

.lang-selector option {
    background: #0a0e27;
    color: white;
    padding: 10px;
}

.lang-selector:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    background: rgba(10, 14, 39, 1);
}

.wallet-btn {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--dark);
    padding: 12px 24px;
    border-radius: 12px;
    border: none;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 14px;
    box-shadow: 0 4px 15px rgba(0, 245, 160, 0.3),
        0 0 20px rgba(0, 245, 160, 0.2);
    position: relative;
    overflow: hidden;
    /* When .wallet-btn is applied to an <a> element, suppress the default
               anchor underline and inherit the button-style typography. */
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    line-height: 1;
}

.wallet-btn:hover,
.wallet-btn:focus,
.wallet-btn:visited,
.wallet-btn:active {
    text-decoration: none;
    color: var(--dark);
}

.wallet-btn span {
    text-decoration: none;
}

.wallet-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.wallet-btn:hover::before {
    left: 100%;
}

.wallet-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 40px rgba(0, 245, 160, 0.5),
        0 0 30px rgba(0, 217, 245, 0.4),
        0 0 50px rgba(0, 245, 160, 0.2);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 100px 5% 50px;
    position: relative;
}

.hero-glow {
    position: absolute;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle,
            rgba(0, 245, 160, 0.2) 0%,
            rgba(0, 217, 245, 0.15) 30%,
            rgba(112, 0, 255, 0.1) 60%,
            transparent 80%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: glow 4s ease-in-out infinite;
    pointer-events: none;
    filter: blur(60px);
}

.hero::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(112, 0, 255, 0.15), transparent 70%);
    top: 20%;
    right: 10%;
    animation: glowPulse 6s ease-in-out infinite;
    pointer-events: none;
    filter: blur(50px);
}

@keyframes glowPulse {

    0%,
    100% {
        opacity: 0.3;
        transform: scale(1);
    }

    50% {
        opacity: 0.6;
        transform: scale(1.2);
    }
}

@keyframes glow {

    0%,
    100% {
        opacity: 0.5;
        transform: translate(-50%, -50%) scale(1);
    }

    50% {
        opacity: 0.8;
        transform: translate(-50%, -50%) scale(1.1);
    }
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-block;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    padding: 10px 24px;
    border-radius: 50px;
    font-size: 14px;
    margin-bottom: 30px;
    animation: slideDown 0.8s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

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

.hero h1 {
    font-size: 72px;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 24px;
    background: linear-gradient(135deg, #ffffff, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: slideUp 0.8s ease-out 0.2s both;
    font-family: 'Space Grotesk', sans-serif;
    letter-spacing: -2px;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

.hero p {
    font-size: 20px;
    opacity: 0.8;
    margin-bottom: 40px;
    animation: slideUp 0.8s ease-out 0.4s both;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    animation: slideUp 0.8s ease-out 0.6s both;
}

.btn {
    padding: 18px 40px;
    border-radius: 14px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--dark);
    box-shadow: 0 10px 30px rgba(0, 245, 160, 0.4),
        0 0 40px rgba(0, 245, 160, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg,
            transparent 30%,
            rgba(255, 255, 255, 0.3) 50%,
            transparent 70%);
    transform: rotate(45deg);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }

    100% {
        transform: translateX(100%) translateY(100%) rotate(45deg);
    }
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 50px rgba(0, 245, 160, 0.6),
        0 0 60px rgba(0, 217, 245, 0.4),
        0 0 80px rgba(0, 245, 160, 0.2);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid var(--primary);
}

.btn-secondary:hover {
    background: var(--glass);
    transform: translateY(-3px);
}

/* Stats Section */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 80px auto;
    padding: 0 5%;
}

.stat-card {
    text-align: center;
    padding: 30px;
    transition: all 0.3s ease;
    position: relative;
}

.stat-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 24px;
    padding: 2px;
    background: linear-gradient(135deg, var(--primary), var(--secondary), var(--accent));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s;
}

.stat-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 245, 160, 0.3),
        0 0 30px rgba(0, 217, 245, 0.2);
}

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

.stat-number {
    font-size: 48px;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 10px;
    font-family: 'Space Grotesk', sans-serif;
}

.stat-label {
    font-size: 14px;
    opacity: 0.7;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Features Section */
.section {
    padding: 100px 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    font-size: 48px;
    font-weight: 900;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #ffffff, var(--primary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: 'Space Grotesk', sans-serif;
    letter-spacing: -1px;
}

.section-subtitle {
    text-align: center;
    font-size: 18px;
    opacity: 0.7;
    margin-bottom: 60px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    padding: 40px;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
            rgba(0, 245, 160, 0.1),
            rgba(0, 217, 245, 0.08),
            rgba(112, 0, 255, 0.05));
    opacity: 0;
    transition: all 0.3s;
}

.feature-card::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--primary), var(--secondary), var(--accent));
    border-radius: 24px;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.3s;
    filter: blur(10px);
}

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

.feature-card:hover::after {
    opacity: 0.4;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 20px 50px rgba(0, 245, 160, 0.3),
        0 0 40px rgba(0, 217, 245, 0.2);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 20px;
    display: block;
}

.feature-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    font-weight: 700;
}

.feature-card p {
    opacity: 0.8;
    line-height: 1.7;
}

/* Pre-Sale Section */
.presale {
    background: linear-gradient(135deg,
            rgba(0, 245, 160, 0.03),
            rgba(0, 217, 245, 0.02),
            rgba(112, 0, 255, 0.02));
    border-radius: 24px;
    padding: 80px 5%;
    margin: 100px auto;
    max-width: 1200px;
    border: 2px solid rgba(0, 245, 160, 0.2);
    box-shadow: 0 20px 60px rgba(0, 245, 160, 0.08),
        0 0 80px rgba(0, 217, 245, 0.05),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
    position: relative;
}

.presale::after {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(45deg,
            var(--primary),
            var(--secondary),
            var(--accent),
            var(--primary));
    background-size: 300% 300%;
    border-radius: 24px;
    z-index: -1;
    animation: gradientRotate 6s ease infinite;
    filter: blur(15px);
    opacity: 0.15;
}

@keyframes gradientRotate {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

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

.countdown {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin: 40px 0;
    flex-wrap: wrap;
}

.countdown-item {
    background: var(--glass);
    padding: 24px;
    border-radius: 16px;
    min-width: 100px;
    border: 1px solid var(--glass-border);
    box-shadow: 0 4px 15px rgba(0, 245, 160, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.countdown-item::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 16px;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.3s;
    filter: blur(8px);
}

.countdown-item:hover {
    transform: scale(1.05);
    border-color: var(--primary);
    box-shadow: 0 8px 25px rgba(0, 245, 160, 0.3),
        0 0 30px rgba(0, 217, 245, 0.2);
}

.countdown-item:hover::before {
    opacity: 0.3;
}

.countdown-number {
    font-size: 36px;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: 'Space Grotesk', sans-serif;
}

.countdown-label {
    font-size: 12px;
    opacity: 0.7;
    text-transform: uppercase;
    margin-top: 5px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 5%;
}

.price-card {
    background: var(--glass);
    padding: 40px 30px;
    border-radius: 24px;
    border: 2px solid var(--primary);
    box-shadow: 0 20px 60px rgba(0, 245, 160, 0.3),
        0 0 80px rgba(0, 245, 160, 0.2),
        0 0 120px rgba(0, 217, 245, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    transition: all 0.3s ease;
    text-align: center;
}

.price-card:hover {
    transform: translateY(-10px);
    border-color: var(--secondary);
    box-shadow: 0 30px 80px rgba(0, 245, 160, 0.4),
        0 0 100px rgba(0, 245, 160, 0.3),
        0 0 150px rgba(0, 217, 245, 0.2);
}

.price-card.featured {
    border: 3px solid var(--primary);
    transform: scale(1.05);
    box-shadow: 0 25px 70px rgba(0, 245, 160, 0.4),
        0 0 100px rgba(0, 245, 160, 0.3),
        0 0 150px rgba(0, 217, 245, 0.2);
}

.price-card.featured .plan-badge {
    display: block;
}

.plan-badge {
    display: none;
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--dark);
    padding: 6px 20px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(0, 245, 160, 0.4);
}

.plan-name {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

@keyframes priceGlow {

    0%,
    100% {
        box-shadow: 0 20px 60px rgba(0, 245, 160, 0.3),
            0 0 80px rgba(0, 245, 160, 0.2),
            0 0 120px rgba(0, 217, 245, 0.15);
    }

    50% {
        box-shadow: 0 25px 70px rgba(0, 245, 160, 0.4),
            0 0 100px rgba(0, 245, 160, 0.3),
            0 0 150px rgba(0, 217, 245, 0.2);
    }
}

.price {
    font-size: 64px;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin: 20px 0;
    font-family: 'Space Grotesk', sans-serif;
    letter-spacing: -2px;
}

.price-label {
    opacity: 0.7;
    font-size: 16px;
}

.progress-bar {
    background: rgba(255, 255, 255, 0.05);
    height: 16px;
    border-radius: 12px;
    overflow: hidden;
    margin: 30px 0;
    border: 1px solid rgba(0, 245, 160, 0.2);
    box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.3);
    position: relative;
}

.progress-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.1), transparent);
    border-radius: 12px 12px 0 0;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg,
            var(--primary) 0%,
            var(--secondary) 50%,
            var(--accent) 100%);
    border-radius: 10px;
    transition: width 1s ease-out;
    box-shadow: 0 0 30px rgba(0, 245, 160, 0.6),
        0 0 50px rgba(0, 217, 245, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    position: relative;
    animation: progressPulse 2s ease-in-out infinite;
}

@keyframes progressPulse {

    0%,
    100% {
        box-shadow: 0 0 30px rgba(0, 245, 160, 0.6),
            0 0 50px rgba(0, 217, 245, 0.4);
    }

    50% {
        box-shadow: 0 0 40px rgba(0, 245, 160, 0.8),
            0 0 70px rgba(0, 217, 245, 0.6);
    }
}

.progress-text {
    text-align: center;
    margin-top: 10px;
    font-size: 14px;
    opacity: 0.8;
}

/* Referral Section */
.referral {
    background: var(--glass);
    border-radius: 24px;
    padding: 60px;
    max-width: 900px;
    margin: 80px auto;
    border: 2px solid var(--primary);
    box-shadow: 0 20px 60px rgba(0, 245, 160, 0.3),
        0 0 80px rgba(0, 217, 245, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.referral::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg,
            transparent 0deg,
            rgba(0, 245, 160, 0.1) 60deg,
            transparent 120deg);
    animation: rotateBorder 6s linear infinite;
}

@keyframes rotateBorder {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.referral-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--dark);
    padding: 8px 20px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 20px;
}

.referral-percentage {
    font-size: 96px;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    margin: 20px 0;
    font-family: 'Space Grotesk', sans-serif;
}

.referral-input {
    display: flex;
    gap: 10px;
    margin: 30px 0;
    max-width: 500px;
    margin: 30px auto;
}

.referral-input input {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    padding: 16px 20px;
    border-radius: 12px;
    color: white;
    font-size: 14px;
}

.referral-input input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.copy-btn {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--dark);
    padding: 16px 24px;
    border-radius: 12px;
    border: none;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(0, 245, 160, 0.3),
        0 0 20px rgba(0, 245, 160, 0.2);
    position: relative;
    overflow: hidden;
}

.copy-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.copy-btn:active::before {
    width: 300px;
    height: 300px;
}

.copy-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 25px rgba(0, 245, 160, 0.5),
        0 0 40px rgba(0, 217, 245, 0.3);
}

/* Footer */
footer {
    text-align: center;
    padding: 60px 5%;
    border-top: 1px solid var(--glass-border);
    opacity: 0.7;
}

/* Responsive - Tablet */
@media (max-width: 1024px) {
    .hero h1 {
        font-size: 56px;
        letter-spacing: -1px;
    }

    .stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .presale {
        padding: 60px 5%;
        margin: 60px auto;
    }

    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .price-card {
        padding: 40px;
    }

    .price-card.featured {
        transform: scale(1);
    }

    .referral {
        padding: 50px 30px;
    }
}

/* Responsive - Mobile */
@media (max-width: 768px) {
    header {
        padding: 15px 4%;
    }

    .logo {
        font-size: 20px;
    }

    .logo-icon {
        font-size: 24px;
    }

    .lang-selector {
        padding: 8px 12px;
        font-size: 12px;
    }

    .wallet-btn {
        padding: 10px 16px;
        font-size: 12px;
    }

    .hero {
        padding: 80px 4% 40px;
        min-height: 80vh;
    }

    .hero-glow {
        width: 400px;
        height: 400px;
    }

    .hero::before {
        width: 200px;
        height: 200px;
    }

    .hero h1 {
        font-size: 36px;
        letter-spacing: -1px;
        margin-bottom: 16px;
    }

    .hero p {
        font-size: 15px;
        margin-bottom: 30px;
    }

    .hero-badge {
        font-size: 12px;
        padding: 8px 16px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 12px;
    }

    .btn {
        width: 100%;
        justify-content: center;
        padding: 16px 30px;
        font-size: 15px;
    }

    .stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        margin: 50px auto;
    }

    .stat-card {
        padding: 20px;
    }

    .stat-number {
        font-size: 32px;
    }

    .stat-label {
        font-size: 11px;
    }

    .section {
        padding: 60px 4%;
    }

    .section-title {
        font-size: 32px;
    }

    .section-subtitle {
        font-size: 15px;
        margin-bottom: 40px;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .feature-card {
        padding: 25px;
    }

    .feature-icon {
        font-size: 36px;
    }

    .feature-card h3 {
        font-size: 20px;
    }

    .presale {
        padding: 50px 4%;
        margin: 60px auto;
    }

    .countdown {
        gap: 10px;
    }

    .countdown-item {
        min-width: 70px;
        padding: 15px 10px;
    }

    .countdown-number {
        font-size: 24px;
    }

    .countdown-label {
        font-size: 10px;
    }

    .progress-bar {
        height: 12px;
    }

    .progress-text {
        font-size: 12px;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 4%;
    }

    .price-card {
        padding: 30px 20px;
        max-width: 100%;
    }

    .price-card.featured {
        transform: scale(1);
    }

    .price {
        font-size: 48px;
        letter-spacing: -1px;
    }

    .price-label {
        font-size: 14px;
    }

    .referral {
        padding: 40px 20px;
        margin: 50px auto;
    }

    .referral-percentage {
        font-size: 64px;
    }

    .referral-input {
        flex-direction: column;
        gap: 10px;
    }

    .referral-input input {
        width: 100%;
    }

    .copy-btn {
        width: 100%;
    }

    footer {
        padding: 40px 4%;
        font-size: 13px;
    }
}

/* Responsive - Small Mobile */
@media (max-width: 480px) {
    .hero h1 {
        font-size: 28px;
    }

    .hero p {
        font-size: 14px;
    }

    .stats {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .stat-number {
        font-size: 28px;
    }

    .section-title {
        font-size: 26px;
    }

    .countdown {
        justify-content: space-between;
    }

    .countdown-item {
        min-width: 60px;
        padding: 12px 8px;
    }

    .countdown-number {
        font-size: 20px;
    }

    .price {
        font-size: 40px;
    }

    .referral-percentage {
        font-size: 52px;
    }

    .nav-right {
        gap: 10px;
    }

    .lang-selector {
        padding: 6px 10px;
    }

    .wallet-btn {
        padding: 8px 12px;
    }
}

/* RTL Support */
[dir="rtl"] .hero-buttons,
[dir="rtl"] .nav-right {
    flex-direction: row-reverse;
}

/* Loading Animation */
.loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--darker);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s, visibility 0.5s;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loading.is-initial,
.loading.htmx-request {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.loading.hidden.htmx-request {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.loading.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader {
    width: 60px;
    height: 60px;
    border: 4px solid var(--glass-border);
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}
/* ============================================================================
   RESPONSIVE PATCH (appended) — kicks in on top of original landing-page rules.
   The new layout uses Bootstrap navbar (.at-navbar) inside <header>'s slot,
   so older <header> ad-hoc styles are kept working only as a fallback for any
   pages that still use the legacy markup.
   ========================================================================= */

/* Hero / sections — clamp typography on small screens */
@media (max-width: 767.98px) {
    h1, .hero-title { font-size: clamp(1.75rem, 7vw, 2.5rem) !important; line-height: 1.2; }
    h2, .section-title { font-size: clamp(1.4rem, 5.5vw, 2rem) !important; }
    .hero-subtitle, .section-subtitle { font-size: clamp(0.95rem, 3.5vw, 1.1rem) !important; }
    .container, .content-wrapper > section { padding-left: 1rem; padding-right: 1rem; }
}

/* Anything wider than the viewport → wrap or scroll, never overflow */
.content-wrapper, main, section { max-width: 100%; overflow-x: clip; }

/* Wallet button — keep inline-flex for icon+text alignment & no underline. */
.wallet-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    line-height: 1;
    text-decoration: none !important;
    white-space: nowrap;
}
.wallet-btn:hover, .wallet-btn:focus, .wallet-btn:visited, .wallet-btn:active {
    text-decoration: none !important;
}

/* Particles canvas — ensure it doesn't trigger horizontal scroll on iOS */
#particles-canvas { max-width: 100vw; }

/* Hide the legacy custom <header> if a new .at-navbar is also present
   (defensive — only one should ever render at a time). */
body:has(.at-navbar) > .content-wrapper > header:not(.at-navbar) { display: none; }

/* RTL polish — flip a couple of visual transforms that assume LTR. */
[dir="rtl"] .wallet-btn .bi { transform: scaleX(-1); }