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

:root {
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --secondary-gradient: linear-gradient(45deg, #f093fb 0%, #f5576c 100%);
    --accent-gradient: linear-gradient(45deg, #4facfe 0%, #00f2fe 100%);
    --gold-gradient: linear-gradient(45deg, #ffd89b 0%, #19547b 100%);
    --cosmic-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 0%, #f093fb 100%);
    
    --primary-color: #6366f1;
    --secondary-color: #f59e0b;
    --accent-color: #ef4444;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --error-color: #ef4444;
    --info-color: #3b82f6;
    --dark-color: #0f172a;
    --darker-color: #020617;
    --light-color: #f8fafc;
    --white-color: #ffffff;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.5);
    --shadow-glow-gold: 0 0 30px rgba(245, 158, 11, 0.6);
    
    --border-radius: 16px;
    --border-radius-lg: 24px;
    --border-radius-xl: 32px;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    overflow-x: hidden;
    background: var(--darker-color);
}

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

/* ===== HEADER PREMIUM ===== */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(99, 102, 241, 0.2);
    z-index: 1000;
    transition: var(--transition);
}

.header.scrolled {
    background: rgba(15, 23, 42, 0.98);
    box-shadow: var(--shadow-xl);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--white-color);
}

.logo-icon {
    position: relative;
    width: 80px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.astrokey-logo-img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
    transition: transform 0.3s ease;
}

.astrokey-logo-img:hover {
    transform: scale(1.05);
}



.footer-logo-img {
    width: 90px;
    height: 90px;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.6; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--white-color);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-gradient);
    transition: var(--transition);
}

.nav-menu a:hover::after {
    width: 100%;
}

.nav-menu a:hover {
    color: var(--secondary-color);
}

/* Botón de Login en el Header */
.dashboard-nav-item {
    display: flex;
    align-items: center;
}

.btn-login {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background: var(--primary-gradient);
    color: var(--white-color);
    border: none;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    box-shadow: var(--shadow-glow);
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-2xl);
    background: linear-gradient(135deg, #5a67d8 0%, #6b46c1 100%);
}

.btn-login i {
    font-size: 1rem;
}

.btn-login span {
    font-weight: 500;
}

/* Modal de Login */
.login-modal {
    max-width: 450px;
    text-align: center;
}

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

.login-header h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.login-header p {
    color: var(--text-color, #6b7280);
    font-size: 1rem;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.login-form .form-group {
    text-align: left;
}

.login-form label {
    display: block;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.login-form input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid #e5e7eb;
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white-color);
}

.login-form input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.login-btn {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
    font-weight: 600;
    margin-top: 1rem;
}

.login-footer {
    border-top: 1px solid #e5e7eb;
    padding-top: 1.5rem;
}

.login-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-color, #6b7280);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    justify-content: center;
}

.login-info i {
    color: var(--info-color);
}

.login-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-link {
    background: none;
    border: none;
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-link:hover {
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary-color);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--white-color);
    margin: 3px 0;
    transition: var(--transition);
    border-radius: 2px;
}

/* ===== HERO SECTION ULTRA PREMIUM ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 2rem 2rem;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.stars {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, #eee, transparent),
        radial-gradient(2px 2px at 40px 70px, rgba(255,255,255,0.8), transparent),
        radial-gradient(1px 1px at 90px 40px, #fff, transparent),
        radial-gradient(1px 1px at 130px 80px, rgba(255,255,255,0.6), transparent),
        radial-gradient(2px 2px at 160px 30px, #ddd, transparent);
    background-repeat: repeat;
    background-size: 200px 100px;
    animation: twinkle 20s linear infinite;
}

@keyframes twinkle {
    0% { transform: translateY(0); }
    100% { transform: translateY(-100px); }
}

.nebula {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 400px;
    background: radial-gradient(ellipse at center, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
    filter: blur(40px);
    animation: nebula-float 15s ease-in-out infinite;
}

@keyframes nebula-float {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.1; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.2; }
}

.planets {
    position: absolute;
    width: 100%;
    height: 100%;
}

.planet {
    position: absolute;
    border-radius: 50%;
    background: var(--cosmic-gradient);
    box-shadow: var(--shadow-glow);
}

.planet-1 {
    top: 20%;
    right: 15%;
    width: 60px;
    height: 60px;
    animation: planet-float 25s ease-in-out infinite;
}

.planet-2 {
    top: 60%;
    right: 25%;
    width: 40px;
    height: 40px;
    animation: planet-float 20s ease-in-out infinite reverse;
}

.planet-3 {
    top: 30%;
    right: 5%;
    width: 30px;
    height: 30px;
    animation: planet-float 30s ease-in-out infinite;
}

@keyframes planet-float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 4rem;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-text {
    flex: 1;
    max-width: 600px;
}

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 2rem;
}

.title-line {
    display: block;
    color: var(--white-color);
    margin-bottom: 0.5rem;
}

.gradient-text {
    background: var(--cosmic-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(99, 102, 241, 0.5);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.highlight-text {
    color: var(--primary-color);
    font-weight: 600;
}

.hero-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 3rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--white-color);
}

.feature i {
    color: var(--success-color);
    font-size: 1.25rem;
}

.hero-buttons {
    display: flex;
    justify-content: flex-start;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    font-family: inherit;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--cosmic-gradient);
    color: var(--white-color);
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2xl);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white-color);
    border: 2px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-3px);
}

.btn-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--transition);
}

.btn:hover .btn-glow {
    left: 100%;
}

.hero-visual {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 3rem;
}

.hero-illustration {
    width: 400px;
    height: 400px;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Elementos Astrales */
.astral-elements {
    position: absolute;
    width: 100%;
    height: 100%;
}

.element {
    position: absolute;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white-color);
    box-shadow: var(--shadow-glow);
    animation: element-float 4s ease-in-out infinite;
}

.element-fire {
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
    top: 20px;
    left: 20px;
    animation-delay: 0s;
}

.element-earth {
    background: linear-gradient(135deg, #8b4513, #654321);
    top: 20px;
    right: 20px;
    animation-delay: 1s;
}

.element-air {
    background: linear-gradient(135deg, #87ceeb, #4682b4);
    bottom: 20px;
    left: 20px;
    animation-delay: 2s;
}

.element-water {
    background: linear-gradient(135deg, #4169e1, #1e90ff);
    bottom: 20px;
    right: 20px;
    animation-delay: 3s;
}

@keyframes element-float {
    0%, 100% { transform: translateY(0px) scale(1); }
    50% { transform: translateY(-20px) scale(1.1); }
}

/* Símbolo Central */
.central-symbol {
    position: relative;
    width: 200px;
    height: 200px;
}

.symbol-ring {
    position: absolute;
    border: 3px solid;
    border-radius: 50%;
    animation: ring-rotate linear infinite;
}

.outer-ring {
    width: 200px;
    height: 200px;
    border-color: rgba(99, 102, 241, 0.3);
    animation-duration: 30s;
}

.middle-ring {
    width: 140px;
    height: 140px;
    top: 30px;
    left: 30px;
    border-color: rgba(139, 92, 246, 0.4);
    animation-duration: 20s;
    animation-direction: reverse;
}

.inner-ring {
    width: 80px;
    height: 80px;
    top: 60px;
    left: 60px;
    border-color: rgba(236, 72, 153, 0.5);
    animation-duration: 15s;
}

@keyframes ring-rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.symbol-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--white-color);
    box-shadow: var(--shadow-glow);
    animation: center-pulse 2s ease-in-out infinite;
}

@keyframes center-pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.1); }
}

/* Elementos Flotantes */
.floating-elements {
    position: absolute;
    width: 100%;
    height: 100%;
}

.floating-element {
    position: absolute;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--white-color);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: float-around 8s ease-in-out infinite;
    animation-delay: var(--delay);
}

.floating-element:nth-child(1) {
    top: 50px;
    left: 50px;
}

.floating-element:nth-child(2) {
    top: 50px;
    right: 50px;
}

.floating-element:nth-child(3) {
    bottom: 50px;
    left: 50px;
}

.floating-element:nth-child(4) {
    bottom: 50px;
    right: 50px;
}

@keyframes float-around {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(20px, -20px) rotate(90deg); }
    50% { transform: translate(0, -40px) rotate(180deg); }
    75% { transform: translate(-20px, -20px) rotate(270deg); }
}



.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    color: var(--white-color);
    z-index: 2;
}

.scroll-arrow {
    width: 2px;
    height: 30px;
    background: var(--white-color);
    position: relative;
    animation: scroll-bounce 2s ease-in-out infinite;
}

.scroll-arrow::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: -3px;
    width: 8px;
    height: 8px;
    border-right: 2px solid var(--white-color);
    border-bottom: 2px solid var(--white-color);
    transform: rotate(45deg);
}

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

/* ===== SERVICIOS PREMIUM ===== */
.services {
    padding: 8rem 0;
    background: var(--light-color);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
    position: relative;
    z-index: 2;
}

.section-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    background: var(--cosmic-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--dark-color);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    position: relative;
    z-index: 2;
}

.service-card {
    background: var(--white-color);
    padding: 3rem 2rem;
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    border: 1px solid rgba(99, 102, 241, 0.1);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--cosmic-gradient);
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
}

.service-card.premium {
    background: linear-gradient(135deg, var(--white-color) 0%, rgba(99, 102, 241, 0.02) 100%);
}

.service-icon {
    width: 100px;
    height: 100px;
    background: var(--cosmic-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    font-size: 2.5rem;
    color: var(--white-color);
    position: relative;
}

.icon-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--cosmic-gradient);
    border-radius: 50%;
    filter: blur(20px);
    opacity: 0.5;
    animation: icon-pulse 3s ease-in-out infinite;
}

@keyframes icon-pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.7; }
}

.service-card h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--dark-color);
}

.service-card p {
    color: #64748b;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.service-features {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.feature-tag {
    background: var(--white-color);
    color: var(--primary-color);
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    border: 1.5px solid var(--primary-color);
    box-shadow: 0 2px 6px rgba(99, 102, 241, 0.12);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    min-width: 60px;
    text-align: center;
}

.feature-tag::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.1), transparent);
    transition: left 0.5s ease;
}

.feature-tag:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.3);
}

.feature-tag:hover::before {
    left: 100%;
}

/* ===== PRECIOS ULTRA PREMIUM ===== */
.pricing {
    padding: 8rem 0;
    background: var(--darker-color);
    position: relative;
}

.pricing::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
}

.pricing .section-header {
    color: var(--white-color);
}

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

.pricing .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

.pricing-showcase {
    display: flex;
    justify-content: center;
    margin-bottom: 4rem;
}

.pricing-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border-radius: var(--border-radius-xl);
    padding: 4rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
    max-width: 900px;
    width: 100%;
}

.card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.1) 0%, transparent 70%);
    /* animation: card-glow-rotate 10s linear infinite; */
}

@keyframes card-glow-rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.pricing-card.ultra-premium {
    border-color: var(--secondary-color);
    box-shadow: var(--shadow-glow-gold);
}

.plan-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--gold-gradient);
    color: var(--white-color);
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    font-size: 0.875rem;
    font-weight: 700;
    margin-bottom: 2rem;
}

.pricing-header h3 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--white-color);
    margin-bottom: 3rem;
    text-align: center;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.currency {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.7);
}

.amount {
    font-size: 4rem;
    font-weight: 900;
    color: var(--secondary-color);
    text-shadow: 0 0 20px rgba(245, 158, 11, 0.5);
}

.period {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.7);
}

.price-description {
    text-align: center;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 3rem;
}

.pricing-features {
    margin-bottom: 3rem;
}

.pricing-features-horizontal {
    margin-bottom: 3rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

/* ===== SIMPLE PRICING ===== */
.simple-pricing {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    margin-bottom: 4rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.simple-pricing::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.08) 0%, transparent 70%);
    /* animation: card-glow-rotate 15s linear infinite; */
    z-index: -1;
    filter: blur(2px);
}

.pricing-left {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%);
    border-radius: 20px 0 0 20px;
    padding: 4rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(25px);
    position: relative;
    z-index: 2;
    color: var(--white-color);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
}

.pricing-right {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(118, 75, 162, 0.15) 100%);
    border-radius: 0 20px 20px 0;
    padding: 4rem;
    color: white;
    border: 1px solid rgba(99, 102, 241, 0.25);
    backdrop-filter: blur(25px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
}

.trial-info h3 {
    color: var(--white-color);
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: 3rem;
    line-height: 1.3;
    text-align: center;
    letter-spacing: -0.02em;
}

.price-display {
    text-align: center;
    margin: 2.5rem 0;
}

.trial-price {
    font-size: 4rem;
    font-weight: 900;
    color: var(--secondary-color);
    text-shadow: 0 0 30px rgba(245, 158, 11, 0.6);
    letter-spacing: -0.05em;
}

.monthly-price {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--white-color);
    text-shadow: 0 0 25px rgba(255, 255, 255, 0.4);
    letter-spacing: -0.03em;
}

.trial-info p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.25rem;
    text-align: center;
    margin: 1.5rem 0;
    font-weight: 500;
    letter-spacing: 0.01em;
}

.pricing-right h3 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 3rem;
    color: var(--white-color);
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
    letter-spacing: -0.02em;
}

.features-list {
    list-style: none;
    padding: 0;
}

.features-list li {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1.25rem 0;
    color: rgba(255, 255, 255, 0.95);
    font-size: 1.25rem;
    font-weight: 500;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    letter-spacing: 0.01em;
    transition: all 0.3s ease;
}

.features-list li:hover {
    color: white;
    transform: translateX(5px);
}

.features-list li:last-child {
    border-bottom: none;
}

.features-list i {
    color: var(--success-color);
    font-size: 1.5rem;
    filter: drop-shadow(0 0 8px rgba(16, 185, 129, 0.5));
}

.pricing-cta {
    text-align: center;
    margin-bottom: 3rem;
}

.feature-group {
    margin-bottom: 2rem;
}

.feature-group h4 {
    color: var(--secondary-color);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.feature-group ul {
    list-style: none;
}

.feature-group li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    color: rgba(255, 255, 255, 0.9);
}

.feature-group i {
    color: var(--success-color);
    font-size: 1.125rem;
}

.btn-ultra-premium {
    background: var(--gold-gradient);
    color: var(--white-color);
    width: 100%;
    justify-content: center;
    font-size: 1.125rem;
    padding: 1.25rem 2rem;
    box-shadow: var(--shadow-glow-gold);
}

.btn-ultra-premium:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2xl);
}

.trial-offer {
    text-align: center;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.trial-content h3 {
    font-size: 2rem;
    color: var(--white-color);
    margin-bottom: 1rem;
}

.trial-content p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
}

.trial-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.trial-features span {
    color: var(--success-color);
    font-weight: 600;
}

.btn-trial {
    background: var(--cosmic-gradient);
    color: var(--white-color);
    box-shadow: var(--shadow-glow);
}

.btn-trial:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2xl);
}

/* ===== FORMULARIO PREMIUM ===== */
.birth-data-form {
    padding: 8rem 0;
    background: var(--light-color);
}

.form.premium-form {
    background: var(--white-color);
    border-radius: var(--border-radius-xl);
    padding: 3rem;
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(99, 102, 241, 0.1);
    max-width: 800px;
    margin: 0 auto;
}

.form-header {
    text-align: center;
    margin-bottom: 3rem;
}

.form-icon {
    width: 80px;
    height: 80px;
    background: var(--cosmic-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: var(--white-color);
}

.form-header h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark-color);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.form-group {
    position: relative;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--dark-color);
}

.form-group label i {
    color: var(--primary-color);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid #e2e8f0;
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white-color);
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.input-glow {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--cosmic-gradient);
    transition: var(--transition);
}

.form-group input:focus + .input-glow,
.form-group select:focus + .input-glow {
    width: 100%;
}

.form-actions {
    text-align: center;
    margin-top: 3rem;
}

.btn-generate {
    background: var(--cosmic-gradient);
    color: var(--white-color);
    padding: 1.25rem 3rem;
    font-size: 1.125rem;
    box-shadow: var(--shadow-glow);
}

.btn-generate:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2xl);
}

/* ===== TESTIMONIOS PREMIUM ===== */
.testimonials {
    padding: 8rem 0;
    background: var(--white-color);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.testimonial-card {
    background: var(--light-color);
    border-radius: var(--border-radius-lg);
    padding: 2.5rem;
    border: 1px solid rgba(99, 102, 241, 0.1);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.testimonial-card.premium {
    background: linear-gradient(135deg, var(--light-color) 0%, rgba(99, 102, 241, 0.02) 100%);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.user-avatar img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-color);
}

.user-info h4 {
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 0.25rem;
}

.user-info span {
    color: #64748b;
    font-size: 0.875rem;
}

.rating {
    display: flex;
    gap: 0.25rem;
    margin-top: 0.5rem;
}

.rating i {
    color: var(--secondary-color);
    font-size: 0.875rem;
}

.testimonial-content p {
    color: #64748b;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-tags {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.tag {
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

/* ===== FOOTER PREMIUM ===== */
.footer {
    background: var(--darker-color);
    color: var(--white-color);
    padding: 4rem 0 2rem;
}

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

.footer-section.main {
    grid-column: 1;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.footer-logo .logo-icon {
    width: 90px;
    height: 70px;
}

.footer-logo .astrokey-logo-img {
    width: 45px;
    height: 45px;
}

.footer-logo span {
    font-size: 1.5rem;
    font-weight: 800;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--white-color);
    font-weight: 700;
    margin-bottom: 1.5rem;
}

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

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

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--secondary-color);
}

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

.social-link {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-color);
    text-decoration: none;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-link:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-info p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1rem;
}

.footer-badges {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.badge {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.payment-methods {
    display: flex;
    gap: 1rem;
    font-size: 2rem;
    color: rgba(255, 255, 255, 0.7);
}

/* ===== MODALES PREMIUM ===== */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
}

.modal-content {
    background-color: var(--white-color);
    margin: 5% auto;
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    width: 90%;
    max-width: 600px;
    position: relative;
    animation: modalSlideIn 0.4s ease;
}

.modal-content.premium {
    background: linear-gradient(135deg, var(--white-color) 0%, rgba(99, 102, 241, 0.02) 100%);
    border: 1px solid rgba(99, 102, 241, 0.1);
    box-shadow: var(--shadow-2xl);
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.close {
    position: absolute;
    right: 1.5rem;
    top: 1.5rem;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    color: #64748b;
    transition: var(--transition);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.close:hover {
    color: var(--error-color);
    background: rgba(239, 68, 68, 0.1);
}

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

.modal-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.modal-header p {
    color: #64748b;
}

.video-container {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%;
    margin-top: 1rem;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: var(--border-radius);
}

.subscription-summary {
    background: var(--light-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin: 2rem 0;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(99, 102, 241, 0.1);
}

.summary-item:last-child {
    border-bottom: none;
}

.summary-item.total {
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--primary-color);
}

.security-notice {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #64748b;
    font-size: 0.875rem;
    margin-top: 1.5rem;
    text-align: center;
    justify-content: center;
}

.security-notice i {
    color: var(--success-color);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
        gap: 3rem;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-illustration {
        width: 300px;
        height: 300px;
    }
    

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

}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .btn-login {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }
    
    .btn-login span {
        display: none;
    }
    
    .hero {
        padding: 100px 1rem 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .pricing-card {
        padding: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .modal-content {
        margin: 10% auto;
        width: 95%;
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.875rem;
    }
    
    .form {
        padding: 2rem 1.5rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    

    
    .hero-visual {
        display: flex;
        flex-direction: column;
        gap: 2rem;
        margin-top: 2rem;
    }
    
    .hero-illustration {
        width: 250px;
        height: 250px;
    }
    

}



/* ===== HOW IT WORKS SECTION ===== */
.how-it-works {
    padding: 8rem 0;
    background: var(--light-color);
    position: relative;
}

.how-it-works::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
    position: relative;
    z-index: 1;
}

.step-card {
    background: var(--white-color);
    border-radius: 16px;
    padding: 3rem 2.5rem 2rem;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(99, 102, 241, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: visible;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 400px;
    z-index: 1;
}

.step-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: #6366f1;
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.step-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
    border-color: rgba(99, 102, 241, 0.2);
}

.step-card:hover::before {
    transform: scaleX(1);
}

.step-number {
    position: absolute;
    top: -25px;
    right: -25px;
    width: 70px;
    height: 70px;
    background: #6366f1;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    font-weight: 900;
    border: 4px solid var(--white-color);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.3);
    transition: all 0.3s ease;
    z-index: 9999;
}

.step-card:hover .step-number {
    transform: scale(1.1);
    box-shadow: 0 12px 32px rgba(99, 102, 241, 0.4);
}

.step-icon {
    width: 90px;
    height: 90px;
    background: var(--white-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    position: relative;
    border: 3px solid rgba(99, 102, 241, 0.1);
    transition: all 0.3s ease;
}

.step-icon i {
    font-size: 2.25rem;
    color: #6366f1;
    transition: all 0.3s ease;
}

.step-card:hover .step-icon {
    border-color: #6366f1;
    transform: scale(1.05);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.15);
}

.step-card:hover .step-icon i {
    color: var(--secondary-color);
}

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

.step-card p {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.step-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-top: auto;
    padding-top: 1rem;
}

.feature-tag {
    background: var(--white-color);
    color: var(--primary-color);
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    border: 1.5px solid var(--primary-color);
    box-shadow: 0 2px 6px rgba(99, 102, 241, 0.12);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    min-width: 60px;
    text-align: center;
}

.feature-tag::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.1), transparent);
    transition: left 0.5s ease;
}

.feature-tag:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.3);
}

.feature-tag:hover::before {
    left: 100%;
}

.cta-container {
    text-align: center;
    background: var(--white-color);
    border-radius: 20px;
    padding: 4rem 3rem;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.08);
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
}

.cta-container:hover {
    transform: translateY(-4px);
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.15);
    border-color: rgba(99, 102, 241, 0.15);
}

.cta-content h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.cta-content p {
    color: #64748b;
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

.trial-info h4 {
    color: var(--primary-color);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.trial-info p {
    color: #64748b;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.trial-note {
    font-size: 0.875rem;
    color: var(--success-color);
    font-weight: 600;
}

.test-form-container {
    background: var(--white-color);
    border-radius: var(--border-radius-xl);
    padding: 3rem;
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(99, 102, 241, 0.1);
}

.test-form .form-header {
    margin-bottom: 2rem;
}

.test-form .form-header h3 {
    font-size: 1.75rem;
}

.test-form .form-footer {
    margin-top: 2rem;
    text-align: center;
}

.security-note {
    color: #64748b;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.security-note i {
    color: var(--success-color);
}

/* ===== PRICING FLOW ===== */
.pricing-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.flow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 120px;
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--cosmic-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-color);
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.step-content h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--white-color);
    margin-bottom: 0.5rem;
}

.step-content p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.4;
}

.flow-arrow {
    font-size: 1.5rem;
    color: var(--secondary-color);
    font-weight: 700;
}

/* ===== CHART PREVIEW ===== */
.chart-preview {
    margin-bottom: 2rem;
}

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

.preview-header h3 {
    font-size: 1.5rem;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.preview-header p {
    color: #64748b;
}

.chart-summary {
    background: var(--light-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.payment-required {
    background: rgba(99, 102, 241, 0.05);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
}

.payment-info h4 {
    color: var(--primary-color);
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.payment-info p {
    color: #64748b;
    margin-bottom: 1.5rem;
}

.payment-benefits h5 {
    color: var(--dark-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.payment-benefits ul {
    list-style: none;
    text-align: left;
}

.payment-benefits li {
    padding: 0.5rem 0;
    color: #64748b;
}

.payment-summary {
    background: var(--light-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin: 2rem 0;
}

.trial-notice {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #64748b;
    font-size: 0.875rem;
    margin: 1.5rem 0;
    text-align: center;
    justify-content: center;
    background: rgba(245, 158, 11, 0.1);
    padding: 1rem;
    border-radius: var(--border-radius);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.trial-notice i {
    color: var(--warning-color);
}

/* ===== CHART RESULT ===== */
.chart-result {
    margin-bottom: 2rem;
}

.result-summary h3 {
    font-size: 2rem;
    color: var(--dark-color);
    margin-bottom: 2rem;
    text-align: center;
}

.chart-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: var(--light-color);
    border-radius: var(--border-radius);
    border: 1px solid rgba(99, 102, 241, 0.1);
}

.detail-label {
    font-weight: 600;
    color: var(--dark-color);
}

.detail-value {
    color: var(--primary-color);
    font-weight: 700;
}

.chart-analysis, .chart-predictions {
    background: var(--light-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(99, 102, 241, 0.1);
}

.chart-analysis h4, .chart-predictions h4 {
    color: var(--primary-color);
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.chart-analysis p, .chart-predictions p {
    color: #64748b;
    line-height: 1.7;
}

.trial-access {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1) 0%, rgba(99, 102, 241, 0.1) 100%);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    margin-bottom: 2rem;
}

.trial-access h4 {
    color: var(--secondary-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.trial-access p {
    color: #64748b;
    margin-bottom: 1.5rem;
}

.trial-countdown {
    background: var(--white-color);
    border-radius: var(--border-radius);
    padding: 1rem;
    display: inline-block;
}

.trial-countdown span {
    color: var(--dark-color);
    font-weight: 600;
}

.trial-countdown strong {
    color: var(--secondary-color);
    font-size: 1.125rem;
}

.action-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== RESPONSIVE ADJUSTMENTS ===== */
@media (max-width: 1024px) {
    .test-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .pricing-flow {
        flex-direction: column;
        gap: 2rem;
    }
    
    .flow-arrow {
        transform: rotate(90deg);
    }
    
    .pricing-features-horizontal {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .simple-pricing {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .pricing-left {
        border-radius: 16px 16px 0 0;
    }
    
    .pricing-right {
        border-radius: 0 0 16px 16px;
    }
}

@media (max-width: 768px) {
    .how-it-works {
        padding: 4rem 0;
    }
    
    .steps-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .step-card {
        padding: 2rem;
    }
    
    .step-icon {
        width: 70px;
        height: 70px;
    }
    
    .step-icon i {
        font-size: 1.75rem;
    }
    
    .step-number {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .cta-container {
        padding: 2.5rem 2rem;
    }
    
    .cta-content h3 {
        font-size: 1.5rem;
    }
    
    .feature-tag {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }
    
    .test-form-container {
        padding: 2rem;
    }
    
    .chart-details {
        grid-template-columns: 1fr;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .action-buttons .btn {
        width: 100%;
    }
}