/* Landing Page - Crypto Investment */
/* Tema Preto e Amarelo */

/* ========== VARIÁVEIS ========== */
:root {
    --primary-black: #0a0a0a;
    --secondary-black: #1a1a1a;
    --tertiary-black: #2a2a2a;
    --accent-yellow: #ffd700;
    --accent-yellow-dark: #ffb300;
    --accent-yellow-light: #fff176;
    --text-white: #ffffff;
    --text-gray: #e0e0e0;
    --text-gray-dark: #b0b0b0;
    --border-yellow: rgba(255, 215, 0, 0.3);
    --shadow-yellow: rgba(255, 215, 0, 0.2);
    --gradient-primary: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #2a2a2a 100%);
    --gradient-yellow: linear-gradient(135deg, #ffd700 0%, #ffb300 100%);
    --gradient-yellow-dark: linear-gradient(135deg, #ffb300 0%, #ff8f00 100%);
}

/* ========== FLOATING CRYPTOS ========== */
.crypto-floating {
    position: fixed;
    width: 60px;
    height: 60px;
    background: var(--gradient-yellow);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary-black);
    z-index: -1;
    opacity: 0.3;
    animation: floatCrypto 15s infinite ease-in-out;
    pointer-events: none;
}

.crypto-floating.bitcoin { animation-delay: 0s; left: 10%; animation-duration: 18s; }
.crypto-floating.ethereum { animation-delay: 2s; left: 20%; animation-duration: 20s; }
.crypto-floating.bnb { animation-delay: 4s; left: 30%; animation-duration: 19s; }
.crypto-floating.solana { animation-delay: 1s; left: 40%; animation-duration: 17s; }
.crypto-floating.ada { animation-delay: 3s; left: 50%; animation-duration: 21s; }
.crypto-floating.doge { animation-delay: 5s; left: 60%; animation-duration: 16s; }
.crypto-floating.xrp { animation-delay: 2s; left: 70%; animation-duration: 22s; }
.crypto-floating.avax { animation-delay: 4s; left: 80%; animation-duration: 18s; }
.crypto-floating.dot { animation-delay: 3s; left: 90%; animation-duration: 20s; }
.crypto-floating.link { animation-delay: 1s; left: 15%; animation-duration: 19s; }

@keyframes floatCrypto {
    0%, 100% {
        transform: translateY(100vh) rotate(0deg);
    }
    10% {
        transform: translateY(80vh) rotate(30deg);
    }
    50% {
        transform: translateY(20vh) rotate(180deg);
    }
    90% {
        transform: translateY(5vh) rotate(330deg);
    }
    100% {
        transform: translateY(-10vh) rotate(360deg);
    }
}

/* Small crypto icons */
.crypto-small {
    position: fixed;
    width: 40px;
    height: 40px;
    background: rgba(255, 215, 0, 0.15);
    border: 2px solid var(--border-yellow);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--accent-yellow);
    z-index: -1;
    opacity: 0.3;
    animation: floatSmall 12s infinite ease-in-out;
    pointer-events: none;
}

.crypto-small:nth-child(1) { left: 5%; animation-delay: 0s; animation-duration: 14s; }
.crypto-small:nth-child(2) { left: 25%; animation-delay: 1s; animation-duration: 16s; }
.crypto-small:nth-child(3) { left: 45%; animation-delay: 2s; animation-duration: 13s; }
.crypto-small:nth-child(4) { left: 65%; animation-delay: 0.5s; animation-duration: 15s; }
.crypto-small:nth-child(5) { left: 85%; animation-delay: 1.5s; animation-duration: 17s; }
.crypto-small:nth-child(6) { left: 15%; animation-delay: 2.5s; animation-duration: 14s; }
.crypto-small:nth-child(7) { left: 35%; animation-delay: 3s; animation-duration: 16s; }
.crypto-small:nth-child(8) { left: 55%; animation-delay: 1s; animation-duration: 13s; }
.crypto-small:nth-child(9) { left: 75%; animation-delay: 2s; animation-duration: 15s; }
.crypto-small:nth-child(10) { left: 95%; animation-delay: 0s; animation-duration: 18s; }

@keyframes floatSmall {
    0%, 100% {
        transform: translateY(100vh) translateX(0) rotate(0deg);
    }
    25% {
        transform: translateY(60vh) translateX(20px) rotate(90deg);
    }
    50% {
        transform: translateY(30vh) translateX(-20px) rotate(180deg);
    }
    75% {
        transform: translateY(10vh) translateX(15px) rotate(270deg);
    }
    100% {
        transform: translateY(-5vh) translateX(0) rotate(360deg);
    }
}

/* Crypto particles */
.crypto-particles {
    position: fixed;
    width: 35px;
    height: 35px;
    background: rgba(255, 215, 0, 0.1);
    border: 2px solid var(--border-yellow);
    border-radius: 8px;
    z-index: -1;
    opacity: 0.4;
    animation: particle 8s infinite ease-in-out;
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-yellow);
}

@keyframes particle {
    0% {
        transform: translateY(100vh) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 0.5;
    }
    90% {
        opacity: 0.5;
    }
    100% {
        transform: translateY(-10vh) scale(1);
        opacity: 0;
    }
}

/* Animated gradient background */
.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        45deg,
        var(--primary-black),
        var(--secondary-black),
        var(--tertiary-black),
        var(--secondary-black),
        var(--primary-black)
    );
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    z-index: -2;
    pointer-events: none;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* ========== RESET & BASE ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ========== CUSTOM SCROLLBAR ========== */
/* Webkit browsers (Chrome, Safari, Edge) */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: var(--primary-black);
    border-left: 1px solid var(--border-yellow);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-yellow);
    border-radius: 6px;
    border: 2px solid var(--primary-black);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gradient-yellow-dark);
}

/* Firefox */
* {
    scrollbar-width: thin;
    scrollbar-color: #ffd700 var(--primary-black);
}

html {
    scroll-behavior: smooth;
    background: var(--primary-black);
    overflow-x: hidden;
}

body {
    font-family: 'Inter', 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--primary-black);
    color: var(--text-white);
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

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

/* ========== NAVIGATION ========== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-yellow);
    z-index: 1000;
    transition: all 0.3s ease;
    height: 70px;
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0;
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-yellow);
}

.logo i {
    font-size: 1.8rem;
}

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

.nav-link {
    color: var(--text-gray);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent-yellow);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-yellow);
}

.nav-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.btn-login,
.btn-primary {
    padding: 0.7rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-login {
    background: transparent;
    border: 2px solid var(--border-yellow);
    color: var(--accent-yellow);
}

.btn-login:hover {
    background: var(--border-yellow);
    transform: translateY(-2px);
}

.btn-primary {
    background: var(--gradient-yellow);
    color: var(--primary-black);
    border: none;
}

.btn-primary:hover {
    background: var(--gradient-yellow-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px var(--shadow-yellow);
}

.mobile-menu-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--accent-yellow);
    cursor: pointer;
    z-index: 1001;
    transition: transform 0.3s ease;
    padding: 0.5rem;
    margin-left: 1rem;
}

.mobile-menu-toggle:active {
    transform: scale(0.95);
}


/* ========== HERO SECTION ========== */
.hero {
    position: relative;
    padding: 140px 0 100px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.particles {
    position: absolute;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><circle cx="100" cy="100" r="2" fill="%23ffd700" opacity="0.5"/><circle cx="300" cy="200" r="1.5" fill="%23ffd700" opacity="0.4"/><circle cx="500" cy="150" r="2.5" fill="%23ffd700" opacity="0.3"/><circle cx="700" cy="250" r="1.8" fill="%23ffd700" opacity="0.5"/><circle cx="200" cy="400" r="2" fill="%23ffd700" opacity="0.4"/><circle cx="800" cy="450" r="1.5" fill="%23ffd700" opacity="0.3"/><circle cx="900" cy="600" r="2.2" fill="%23ffd700" opacity="0.5"/></svg>') repeat;
    animation: float 20s infinite linear;
}

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

.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(255, 215, 0, 0.05) 0%, transparent 70%);
}

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

/* New Compact Hero Styles */
.hero-title-new {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--text-white);
}

.hero-subtitle-new {
    font-size: 1rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-actions-new {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.btn-hero-main,
.btn-hero-outline {
    padding: 0.9rem 2rem;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.btn-hero-main {
    background: var(--gradient-yellow);
    color: var(--primary-black);
}

.btn-hero-main:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.4);
}

.btn-hero-outline {
    background: transparent;
    border: 2px solid var(--accent-yellow);
    color: var(--accent-yellow);
}

.btn-hero-outline:hover {
    background: var(--accent-yellow);
    color: var(--primary-black);
}

.hero-mini-stats {
    display: flex;
    gap: 2rem;
    color: var(--text-gray);
    font-size: 0.9rem;
}

.hero-mini-stats span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.hero-mini-stats i {
    color: var(--accent-yellow);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid var(--border-yellow);
    border-radius: 50px;
    color: var(--accent-yellow);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--text-white);
}

.highlight {
    color: var(--accent-yellow);
    position: relative;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.stat-card {
    display: flex;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: rgba(255, 215, 0, 0.05);
    border: 1px solid var(--border-yellow);
    border-radius: 12px;
    transition: all 0.3s ease;
    flex: 1;
    min-width: 0;
    align-items: center;
}

.stat-card:hover {
    background: rgba(255, 215, 0, 0.1);
    transform: translateY(-5px);
}

.stat-icon {
    font-size: 2rem;
    color: var(--accent-yellow);
}

.stat-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-yellow);
}

.stat-content p {
    font-size: 0.9rem;
    color: var(--text-gray);
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.btn-hero,
.btn-hero-secondary {
    padding: 1rem 2rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
}

.btn-hero {
    background: var(--gradient-yellow);
    color: var(--primary-black);
}

.btn-hero:hover {
    background: var(--gradient-yellow-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px var(--shadow-yellow);
}

.btn-hero-secondary {
    background: transparent;
    border: 2px solid var(--accent-yellow);
    color: var(--accent-yellow);
}

.btn-hero-secondary:hover {
    background: var(--accent-yellow);
    color: var(--primary-black);
    transform: translateY(-3px);
}

.hero-image {
    position: relative;
}

.crypto-card {
    background: rgba(26, 26, 26, 0.9);
    border: 2px solid var(--border-yellow);
    border-radius: 20px;
    padding: 2rem;
    backdrop-filter: blur(20px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 215, 0, 0.2);
}

.crypto-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-yellow);
}

.crypto-logo {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: var(--gradient-yellow);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--primary-black);
}

.crypto-info {
    flex: 1;
}

.crypto-info h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.crypto-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: rgba(255, 182, 0, 0.2);
    color: var(--accent-yellow);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

/* Investment Simulator */
.investment-simulator {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(255, 215, 0, 0.05);
    border: 2px solid var(--border-yellow);
    border-radius: 15px;
}

.simulator-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.simulator-label {
    color: var(--text-gray);
    font-size: 0.95rem;
    font-weight: 500;
}

.simulator-value {
    color: var(--accent-yellow);
    font-size: 1.3rem;
    font-weight: 700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
}

.investment-slider {
    width: 100%;
    height: 8px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    margin-bottom: 0.5rem;
}

.investment-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--gradient-yellow);
    cursor: pointer;
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
    transition: all 0.3s ease;
}

.investment-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.7);
}

.investment-slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--gradient-yellow);
    cursor: pointer;
    border: none;
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
    transition: all 0.3s ease;
}

.investment-slider::-moz-range-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.7);
}

.slider-labels {
    display: flex;
    justify-content: space-between;
    color: var(--text-gray);
    font-size: 0.85rem;
    font-weight: 500;
}

.crypto-chart {
    margin-bottom: 1.5rem;
    height: 200px;
    position: relative;
}

.crypto-chart canvas {
    max-height: 200px;
    width: 100% !important;
    height: 100% !important;
    display: block;
}

.crypto-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.stat-label {
    color: var(--text-gray-dark);
    font-size: 0.9rem;
}

.stat-value {
    color: var(--accent-yellow);
    font-size: 1.2rem;
    font-weight: 700;
}

/* ========== SECTION STYLES ========== */
section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-badge {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid var(--border-yellow);
    border-radius: 50px;
    color: var(--accent-yellow);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-gray);
}

/* ========== ABOUT SECTION ========== */
.about {
    background: rgba(255, 215, 0, 0.02);
    border-top: 1px solid var(--border-yellow);
    border-bottom: 1px solid var(--border-yellow);
}

.about-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.about-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-gray);
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.about-stat {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background: rgba(255, 215, 0, 0.05);
    border: 1px solid var(--border-yellow);
    border-radius: 15px;
    transition: all 0.3s ease;
}

.about-stat:hover {
    background: rgba(255, 215, 0, 0.1);
    transform: translateY(-5px);
}

.about-stat i {
    font-size: 2.5rem;
    color: var(--accent-yellow);
}

.about-stat h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-yellow);
    margin-bottom: 0.25rem;
}

.about-stat p {
    color: var(--text-gray);
    font-size: 0.9rem;
}

.about-visual {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.animated-circle {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: var(--gradient-yellow);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    color: var(--primary-black);
    position: relative;
    z-index: 2;
    animation: rotateCoin 10s linear infinite;
    box-shadow: 0 20px 60px rgba(255, 215, 0, 0.3);
}

@keyframes rotateCoin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.pulse-ring {
    position: absolute;
    width: 200px;
    height: 200px;
    border: 3px solid var(--accent-yellow);
    border-radius: 50%;
    opacity: 0;
    animation: pulse 2s ease-out infinite;
}

.pulse-ring:nth-child(2) {
    animation-delay: 1s;
}

.pulse-ring:nth-child(3) {
    animation-delay: 2s;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

/* ========== FEATURES ========== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    background: rgba(26, 26, 26, 0.7);
    border: 1px solid var(--border-yellow);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    background: rgba(26, 26, 26, 0.9);
    border-color: var(--accent-yellow);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    background: var(--gradient-yellow);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: var(--primary-black);
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--accent-yellow);
}

.feature-card p {
    color: var(--text-gray);
    line-height: 1.8;
}

/* ========== HOW IT WORKS ========== */
.steps {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.step-card {
    display: grid;
    grid-template-columns: 60px 1fr 60px;
    gap: 2rem;
    background: rgba(26, 26, 26, 0.7);
    border: 1px solid var(--border-yellow);
    border-radius: 20px;
    padding: 2rem;
    align-items: center;
    transition: all 0.3s ease;
}

.step-card:hover {
    transform: translateX(10px);
    background: rgba(26, 26, 26, 0.9);
    border-color: var(--accent-yellow);
}

.step-number {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-yellow);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-black);
}

.step-content {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 1.5rem;
    align-items: flex-start;
    flex: 1;
}

.step-content > div {
    display: flex;
    flex-direction: column;
}

.step-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    background: rgba(255, 215, 0, 0.1);
    border: 2px solid var(--border-yellow);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--accent-yellow);
}

.step-text {
    flex: 1;
    min-width: 0;
}

.step-text h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.step-text p {
    color: var(--text-gray);
    line-height: 1.6;
    word-wrap: break-word;
    white-space: normal;
}

.step-arrow {
    font-size: 2rem;
    color: var(--accent-yellow);
}

/* ========== INVESTMENT PLANS ========== */
.plans-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.plan-card {
    background: rgba(26, 26, 26, 0.7);
    border: 2px solid var(--border-yellow);
    border-radius: 25px;
    padding: 2.5rem;
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
}

.plan-card:hover {
    transform: translateY(-10px);
    background: rgba(26, 26, 26, 0.95);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.plan-card.featured {
    background: rgba(26, 26, 26, 0.95);
    border-color: var(--accent-yellow);
    box-shadow: 0 0 40px var(--shadow-yellow);
    transform: scale(1.05);
}

.plan-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.5rem 1.5rem;
    background: var(--gradient-yellow);
    color: var(--primary-black);
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
}

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

.plan-icon {
    width: 100px;
    height: 100px;
    border-radius: 25px;
    background: var(--gradient-yellow);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 3rem;
    color: var(--primary-black);
}

.plan-header h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-yellow);
}

.plan-price {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.plan-currency {
    font-size: 1.5rem;
    color: var(--text-gray);
}

.plan-amount {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--accent-yellow);
    line-height: 1;
}

.plan-period {
    color: var(--text-gray);
    font-size: 1rem;
}

.plan-features {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    color: var(--text-gray);
}

.plan-features li i {
    color: var(--accent-yellow);
    font-size: 1.2rem;
}

.plan-projection {
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid var(--border-yellow);
    border-radius: 15px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.projection-label {
    font-size: 0.9rem;
    color: var(--text-gray);
    margin-bottom: 0.5rem;
}

.projection-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-yellow);
}

.btn-plan {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2.5rem;
    background: var(--gradient-yellow);
    color: var(--primary-black);
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    width: 100%;
    justify-content: center;
}

.btn-plan:hover {
    background: var(--gradient-yellow-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px var(--shadow-yellow);
}

/* ========== TESTIMONIALS ========== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial-card {
    background: rgba(26, 26, 26, 0.7);
    border: 1px solid var(--border-yellow);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    background: rgba(26, 26, 26, 0.9);
    border-color: var(--accent-yellow);
}

.testimonial-stars {
    color: var(--accent-yellow);
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.testimonial-text {
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-yellow);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary-black);
}

.author-info h4 {
    font-size: 1.1rem;
    font-weight: 700;
}

.author-info span {
    font-size: 0.9rem;
    color: var(--text-gray);
}

/* ========== CTA SECTION ========== */
.cta {
    background: rgba(255, 215, 0, 0.05);
    border-top: 1px solid var(--border-yellow);
    border-bottom: 1px solid var(--border-yellow);
    padding: 80px 0;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

.cta-content h2 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--text-white);
}

.cta-content p {
    font-size: 1.3rem;
    color: var(--text-gray);
    margin-bottom: 2.5rem;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-cta,
.btn-cta-secondary {
    padding: 1.2rem 2.5rem;
    border-radius: 12px;
    font-size: 1.2rem;
    font-weight: 700;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
}

.btn-cta {
    background: var(--gradient-yellow);
    color: var(--primary-black);
}

.btn-cta:hover {
    background: var(--gradient-yellow-dark);
    transform: translateY(-3px);
    box-shadow: 0 15px 40px var(--shadow-yellow);
}

.btn-cta-secondary {
    background: transparent;
    border: 2px solid var(--accent-yellow);
    color: var(--accent-yellow);
}

.btn-cta-secondary:hover {
    background: var(--accent-yellow);
    color: var(--primary-black);
}

/* ========== FOOTER ========== */
.footer {
    background: var(--primary-black);
    border-top: 1px solid var(--border-yellow);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-yellow);
    margin-bottom: 1rem;
}

.footer-logo i {
    font-size: 2rem;
}

.footer p {
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid var(--border-yellow);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-yellow);
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--accent-yellow);
    color: var(--primary-black);
    transform: translateY(-3px);
}

.footer-col h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--accent-yellow);
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 0.75rem;
}

.footer-col ul li a {
    color: var(--text-gray);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-col ul li a:hover {
    color: var(--accent-yellow);
}

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

/* ========== SCROLL TO TOP ========== */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-yellow);
    border: none;
    color: var(--primary-black);
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--gradient-yellow-dark);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px var(--shadow-yellow);
}

/* ========== RESPONSIVE - TABLET ========== */
@media (max-width: 968px) {
    .nav-actions {
        gap: 0.5rem;
    }
    
    .btn-login,
    .btn-primary {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
    
    .hero {
        padding: 120px 0 80px;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-actions {
        flex-wrap: wrap;
    }
    
    .features-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .plans-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .step-card {
        grid-template-columns: 60px 1fr;
    }
    
    .step-arrow {
        display: none;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .about-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-visual {
        height: 300px;
    }
    
    .animated-circle {
        width: 150px;
        height: 150px;
        font-size: 4rem;
    }
    
    .pulse-ring {
        width: 150px;
        height: 150px;
    }
}

/* ========== RESPONSIVE - MOBILE ========== */
@media (max-width: 768px) {
    /* Navigation */
    .nav-wrapper {
        padding: 1rem 0;
        position: relative;
        display: grid;
        grid-template-columns: 1fr auto auto;
        gap: 1rem;
        align-items: center;
    }
    
    .logo {
        font-size: 1.2rem;
        justify-self: start;
    }
    
    .nav-actions {
        justify-self: end;
    }
    
    .mobile-menu-toggle {
        justify-self: end;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(20px);
        display: flex;
        flex-direction: column;
        padding: 2rem;
        transition: left 0.3s ease;
        z-index: 999;
        border-top: 1px solid var(--border-yellow);
        overflow-y: auto;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu .nav-link {
        padding: 1rem 0;
        font-size: 1.1rem;
        border-bottom: 1px solid rgba(255, 215, 0, 0.1);
    }
    
    .nav-menu .nav-link:last-child {
        border-bottom: none;
    }
    
    .nav-actions {
        display: flex;
        gap: 0.5rem;
    }
    
    .btn-login,
    .btn-primary {
        padding: 0.6rem 1rem;
        font-size: 0.85rem;
    }
    
    /* Hero Section */
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-badge {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-title {
        font-size: 2rem;
        line-height: 1.3;
        margin-bottom: 1rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin-bottom: 2rem;
    }
    
    .stat-card {
        padding: 1rem;
    }
    
    .stat-icon {
        font-size: 1.5rem;
    }
    
    .stat-content h3 {
        font-size: 1.3rem;
    }
    
    .stat-content p {
        font-size: 0.85rem;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .btn-hero,
    .btn-hero-secondary {
        width: 100%;
        justify-content: center;
        padding: 1rem 1.5rem;
        font-size: 1rem;
    }
    
    .hero-image {
        margin-top: 2rem;
    }
    
    .crypto-card {
        padding: 1.5rem;
    }
    
    .crypto-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .crypto-logo {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }
    
    /* Sections */
    section {
        padding: 60px 0;
    }
    
    .section-header {
        margin-bottom: 2.5rem;
    }
    
    .section-badge {
        font-size: 0.85rem;
        padding: 0.4rem 1.2rem;
    }
    
    .section-title {
        font-size: 2rem;
        line-height: 1.3;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    /* About */
    .about-stats {
        grid-template-columns: 1fr;
    }
    
    .about-visual {
        height: 250px;
    }
    
    .animated-circle {
        width: 120px;
        height: 120px;
        font-size: 3rem;
    }
    
    .pulse-ring {
        width: 120px;
        height: 120px;
    }
    
    /* Features */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .feature-card {
        padding: 1.5rem;
    }
    
    .feature-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }
    
    .feature-card h3 {
        font-size: 1.3rem;
        margin-bottom: 0.75rem;
    }
    
    /* Steps */
    .step-card {
        grid-template-columns: 50px 1fr;
        padding: 1.5rem;
        gap: 1rem;
    }
    
    .step-number {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .step-content {
        grid-template-columns: 60px 1fr;
        gap: 1rem;
    }
    
    .step-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .step-content h3 {
        font-size: 1.2rem;
    }
    
    .step-content p {
        font-size: 0.9rem;
    }
    
    /* Plans */
    .plans-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .plan-card {
        padding: 2rem;
    }
    
    .plan-card.featured {
        transform: scale(1);
    }
    
    .plan-icon {
        width: 80px;
        height: 80px;
        font-size: 2.5rem;
    }
    
    .plan-header h3 {
        font-size: 1.5rem;
    }
    
    .plan-amount {
        font-size: 2.5rem;
    }
    
    .plan-features {
        margin-bottom: 1.5rem;
    }
    
    .plan-projection {
        padding: 1.2rem;
    }
    
    .projection-value {
        font-size: 1.5rem;
    }
    
    /* Testimonials */
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .testimonial-card {
        padding: 1.5rem;
    }
    
    /* CTA */
    .cta {
        padding: 60px 0;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
    
    .cta-content p {
        font-size: 1.1rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn-cta,
    .btn-cta-secondary {
        width: 100%;
        padding: 1rem 1.5rem;
        font-size: 1rem;
    }
    
    /* Footer */
    .footer {
        padding: 3rem 0 1.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        margin-bottom: 2rem;
    }
    
    /* Scroll Top */
    .scroll-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 1rem;
    }
}

/* ========== RESPONSIVE - SMALL MOBILE ========== */
@media (max-width: 480px) {
    /* Container padding */
    .container {
        padding: 0 15px;
    }
    
    /* Logo */
    .logo {
        font-size: 1rem;
    }
    
    .logo i {
        font-size: 1.3rem;
    }
    
    /* Hero */
    .hero {
        padding: 80px 0 40px;
    }
    
    .hero-badge {
        display: flex;
        align-items: center;
        gap: 0.4rem;
        font-size: 0.7rem;
        padding: 0.25rem 0.6rem;
        margin-bottom: 1rem;
    }
    
    .hero-title {
        font-size: 1.75rem;
        line-height: 1.2;
    }
    
    .hero-subtitle {
        font-size: 0.95rem;
        line-height: 1.6;
    }
    
    .hero-stats {
        gap: 0.75rem;
    }
    
    .stat-card {
        padding: 0.75rem;
        gap: 0.75rem;
    }
    
    .stat-icon {
        font-size: 1.3rem;
    }
    
    .stat-content h3 {
        font-size: 1.1rem;
    }
    
    .stat-content p {
        font-size: 0.8rem;
    }
    
    /* Crypto card */
    .crypto-card {
        padding: 1rem;
    }
    
    .crypto-logo {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .investment-simulator {
        padding: 1rem;
    }
    
    .simulator-value {
        font-size: 1.1rem;
    }
    
    .simulator-label {
        font-size: 0.85rem;
    }
    
    .crypto-chart {
        height: 150px;
        margin-bottom: 1rem;
    }
    
    .crypto-stats {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .stat {
        text-align: center;
    }
    
    .stat-label,
    .stat-value {
        font-size: 0.9rem;
    }
    
    /* Sections */
    section {
        padding: 40px 0;
    }
    
    .section-badge {
        font-size: 0.75rem;
        padding: 0.3rem 1rem;
    }
    
    .section-title {
        font-size: 1.75rem;
        line-height: 1.2;
    }
    
    .section-subtitle {
        font-size: 0.95rem;
    }
    
    /* About */
    .about-description {
        font-size: 1rem;
        line-height: 1.7;
    }
    
    .about-stat {
        padding: 1rem;
        flex-direction: column;
        text-align: center;
    }
    
    .about-stat i {
        font-size: 2rem;
    }
    
    .about-stat h3 {
        font-size: 1.5rem;
    }
    
    .about-stat p {
        font-size: 0.85rem;
    }
    
    .about-visual {
        height: 200px;
    }
    
    .animated-circle {
        width: 100px;
        height: 100px;
        font-size: 2.5rem;
    }
    
    .pulse-ring {
        width: 100px;
        height: 100px;
    }
    
    /* Feature cards */
    .feature-card {
        padding: 1.25rem;
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
        margin-bottom: 0.75rem;
    }
    
    .feature-card h3 {
        font-size: 1.2rem;
        margin-bottom: 0.5rem;
    }
    
    .feature-card p {
        font-size: 0.9rem;
        line-height: 1.6;
    }
    
    /* Steps */
    .step-card {
        padding: 1.25rem;
        gap: 0.75rem;
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .step-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
    
    .step-content h3 {
        font-size: 1.1rem;
    }
    
    .step-content p {
        font-size: 0.85rem;
    }
    
    /* Plans */
    .plan-card {
        padding: 1.5rem 1rem;
    }
    
    .plan-icon {
        width: 70px;
        height: 70px;
        font-size: 2.2rem;
        margin-bottom: 1rem;
    }
    
    .plan-header h3 {
        font-size: 1.3rem;
    }
    
    .plan-amount {
        font-size: 2rem;
    }
    
    .plan-period {
        font-size: 0.9rem;
    }
    
    .plan-features {
        font-size: 0.9rem;
        margin-bottom: 1.25rem;
    }
    
    .plan-features li {
        padding: 0.5rem 0;
    }
    
    .plan-projection {
        padding: 1rem;
    }
    
    .projection-label {
        font-size: 0.8rem;
    }
    
    .projection-value {
        font-size: 1.3rem;
    }
    
    .btn-plan {
        padding: 0.9rem 2rem;
        font-size: 1rem;
    }
    
    /* Testimonials */
    .testimonial-card {
        padding: 1.25rem;
    }
    
    .testimonial-stars {
        font-size: 1rem;
        margin-bottom: 0.75rem;
    }
    
    .testimonial-text {
        font-size: 0.95rem;
        line-height: 1.7;
        margin-bottom: 1rem;
    }
    
    .author-avatar {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    
    .author-info h4 {
        font-size: 1rem;
    }
    
    .author-info span {
        font-size: 0.8rem;
    }
    
    /* CTA */
    .cta {
        padding: 50px 0;
    }
    
    .cta-content h2 {
        font-size: 1.75rem;
        line-height: 1.3;
    }
    
    .cta-content p {
        font-size: 1rem;
        line-height: 1.6;
    }
    
    /* Footer */
    .footer {
        padding: 2.5rem 0 1rem;
    }
    
    .footer-logo {
        font-size: 1.2rem;
    }
    
    .footer-logo i {
        font-size: 1.5rem;
    }
    
    .footer-col h4 {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }
    
    .footer-col ul li {
        margin-bottom: 0.5rem;
    }
    
    .social-links {
        gap: 0.75rem;
    }
    
    .social-link {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    /* Scroll top */
    .scroll-top {
        bottom: 15px;
        right: 15px;
        width: 40px;
        height: 40px;
        font-size: 0.9rem;
    }
}

/* ========== HIDE ELEMENTS ON MOBILE ========== */
@media (max-width: 768px) {
    /* Hide some floating cryptos on very small screens for performance */
    .crypto-floating:nth-child(n+6) {
        display: none;
    }
    
    .crypto-small:nth-child(n+5) {
        display: none;
    }
    
    /* Optimize navbar actions */
    .btn-login span,
    .btn-primary span {
        display: none;
    }
    
    .btn-login,
    .btn-primary {
        padding: 0.6rem;
        min-width: 40px;
    }
    
    .btn-login i,
    .btn-primary i {
        margin: 0;
    }
}

@media (max-width: 480px) {
    /* Further optimizations for small phones */
    .crypto-floating:nth-child(n+3) {
        display: none;
    }
    
    .crypto-small:nth-child(n+2) {
        display: none;
    }
    
    /* Reduce padding even more */
    .container {
        padding: 0 10px;
    }
    
    .stat-card {
        flex-direction: column;
        text-align: center;
    }
    
    /* Plan cards */
    .plan-card {
        padding: 1.5rem 1rem;
    }
    
    .plan-features {
        font-size: 0.9rem;
    }
    
    /* Hero badge smaller */
    .hero-badge {
        font-size: 0.75rem;
        padding: 0.3rem 0.7rem;
    }
    
    .hero-badge i {
        font-size: 0.9rem;
    }
}

/* ========== IMPROVE PERFORMANCE ON MOBILE ========== */
@media (max-width: 768px) {
    /* Reduce animations on mobile for better performance */
    .crypto-floating,
    .crypto-small,
    .crypto-particles {
        animation-duration: 10s !important;
        will-change: transform;
    }
    
    /* Optimize hover effects */
    .feature-card:active,
    .testimonial-card:active,
    .plan-card:active {
        transform: translateY(-5px);
    }
}