/*
* Main stylesheet for unlucidai.site
* Unique design with floating cards and purple/deep purple color scheme
*/

:root {
    /* Color Palette - Different from all previous sites */
    --primary: #9C27B0;    /* Purple */
    --secondary: #673AB7;  /* Deep Purple */
    --accent: #7E57C2;     /* Medium Purple */
    --dark: #212121;       /* Almost Black */
    --text: #424242;       /* Dark Gray for text */
    --light-gray: #f5f5f5; /* Light Gray */
    --white: #ffffff;      /* White */
    --gradient: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: var(--text);
    background-color: var(--light-gray);
    position: relative;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Oswald', sans-serif;
    line-height: 1.3;
    margin-bottom: 1rem;
    font-weight: 600;
    color: var(--dark);
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

h2 {
    font-size: 2.5rem;
    font-weight: 700;
}

h3 {
    font-size: 1.8rem;
}

h4 {
    font-size: 1.4rem;
}

p {
    margin-bottom: 1.5rem;
}

a {
    text-decoration: none;
    color: var(--primary);
    transition: all 0.3s ease;
}

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

ul, ol {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* Unique Layout Structure */
.main-container {
    position: relative;
    display: flex;
    min-height: 100vh;
}

/* Side Pattern - Unique element not in previous sites */
.side-pattern {
    position: fixed;
    top: 0;
    left: 0;
    width: 20%;
    height: 100%;
    background-color: var(--primary);
    background-image: linear-gradient(45deg, var(--secondary) 25%, transparent 25%, transparent 75%, var(--secondary) 75%, var(--secondary)),
                     linear-gradient(45deg, var(--secondary) 25%, transparent 25%, transparent 75%, var(--secondary) 75%, var(--secondary));
    background-size: 20px 20px;
    background-position: 0 0, 10px 10px;
    opacity: 0.1;
    z-index: -1;
}

.content {
    flex: 1;
    width: 100%;
    margin-left: 0;
    position: relative;
}

/* Utility Classes */
.highlight {
    color: var(--primary);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    font-size: 3rem;
    text-transform: uppercase;
}

.section-title:after {
    content: '';
    position: absolute;
    width: 80px;
    height: 4px;
    background: var(--gradient);
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 0.8rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-align: center;
    transition: all 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn:after {
    content: '';
    position: absolute;
    top: 0;
    left: -10%;
    width: 0;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.2);
    transform: skewX(-15deg);
    transition: all 0.3s ease;
    z-index: -1;
}

.btn:hover:after {
    width: 120%;
}

.btn-primary {
    background: var(--gradient);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(156, 39, 176, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 6px 20px rgba(156, 39, 176, 0.5);
    transform: translateY(-3px);
}

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

.btn-outline:hover {
    background-color: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
}

.btn-large {
    padding: 1rem 3rem;
    font-size: 1.1rem;
}

/* Header & Navigation */
.site-header {
    padding: 1.5rem 2rem;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.logo-container {
    display: flex;
    align-items: center;
}

.logo-svg {
    width: 180px;
    height: 50px;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 25px;
    position: relative;
    z-index: 101;
}

.menu-toggle span {
    display: block;
    width: 30px;
    height: 3px;
    background-color: var(--dark);
    margin: 5px 0;
    transition: all 0.3s ease;
    border-radius: 3px;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

.main-nav ul {
    display: flex;
    gap: 2.5rem;
}

.main-nav a {
    color: var(--text);
    font-weight: 500;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.5rem 0;
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient);
    transition: width 0.3s ease;
}

.main-nav a:hover,
.main-nav a:focus {
    color: var(--primary);
}

.main-nav a:hover::after,
.main-nav a:focus::after {
    width: 100%;
}

/* Intro Section */
.intro-section {
    min-height: 100vh;
    padding: 150px 0 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.intro-content {
    flex: 1;
    max-width: 600px;
    padding-top: 3rem;
}

.intro-content h1 {
    margin-bottom: 1.5rem;
}

.tagline {
    font-size: 1.3rem;
    color: var(--text);
    margin-bottom: 2.5rem;
}

.intro-buttons {
    display: flex;
    gap: 1.5rem;
}

.intro-visual {
    flex: 1;
    max-width: 600px;
}

.intro-svg {
    width: 100%;
    height: auto;
}

/* Pulse animation for intro SVG */
.pulse-circle {
    animation: pulse 3s infinite;
}

@keyframes pulse {
    0% { opacity: 0.4; r: 60; }
    50% { opacity: 0.8; r: 70; }
    100% { opacity: 0.4; r: 60; }
}

/* Experience Section */
.experience-section {
    padding: 100px 0;
    background-color: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.feature-item {
    background-color: var(--light-gray);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 70px;
    height: 70px;
    margin-bottom: 1.5rem;
}

.feature-item h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.feature-item p {
    color: var(--text);
    font-size: 1rem;
}

.feature-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.feature-item:hover::after {
    transform: scaleX(1);
}

.experience-showcase {
    display: flex;
    justify-content: center;
    gap: 2rem;
    padding: 3rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    flex-wrap: wrap;
}

.showcase-item {
    flex: 1;
    min-width: 300px;
    max-width: 350px;
    background-color: var(--white);
    border-radius: 15px;
    padding: 1.5rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: all 0.3s ease;
}

.showcase-item.featured {
    transform: translateY(-20px);
    border-top: 5px solid var(--primary);
}

.showcase-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.showcase-svg {
    width: 100%;
    height: auto;
    margin-bottom: 1.5rem;
}

.showcase-item h4 {
    margin-bottom: 0.5rem;
}

.showcase-item p {
    color: var(--text);
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* Models Section */
.models-section {
    padding: 100px 0;
    background-color: var(--light-gray);
    position: relative;
    overflow: hidden;
}

.models-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at 20% 20%, rgba(156, 39, 176, 0.05) 0%, transparent 800px),
                      radial-gradient(circle at 80% 80%, rgba(103, 58, 183, 0.05) 0%, transparent 800px);
    pointer-events: none;
}

.models-grid {
    display: flex;
    justify-content: center;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    flex-wrap: wrap;
}

.model-card {
    flex: 1;
    min-width: 280px;
    max-width: 320px;
    background-color: var(--white);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
}

.model-card.featured {
    transform: translateY(-20px);
    border: 2px solid var(--primary);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.model-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.popular-tag {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
}

.model-visual {
    margin-bottom: 1.5rem;
}

.model-card h3 {
    text-align: center;
    margin-bottom: 1.5rem;
}

.model-features {
    flex-grow: 1;
    margin-bottom: 1.5rem;
}

.model-features li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.8rem;
}

.model-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

.model-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
    text-align: center;
    margin-bottom: 1.5rem;
}

.model-price span {
    font-size: 1rem;
    font-weight: 400;
    color: var(--text);
}

/* Subscribe Section */
.subscribe-section {
    padding: 100px 0;
    background: var(--gradient);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 2rem;
}

.subscribe-content {
    flex: 1;
}

.subscribe-content h2 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.subscribe-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.subscribe-visual {
    flex: 1;
    max-width: 500px;
}

.subscribe-section .btn-primary {
    background-color: var(--white);
    color: var(--primary);
}

.subscribe-section .btn-primary:hover {
    background-color: var(--light-gray);
}

/* Footer */
.site-footer {
    background-color: var(--dark);
    color: var(--white);
    padding: 80px 0 30px;
    position: relative;
    overflow: hidden;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    margin-bottom: 4rem;
}

.footer-logo {
    flex: 1;
    max-width: 300px;
}

.footer-logo .logo-svg {
    width: 180px;
    height: 50px;
    margin-bottom: 1.5rem;
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.7);
}

.footer-nav {
    display: flex;
    gap: 4rem;
}

.footer-links h3 {
    color: var(--primary);
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.footer-icon {
    margin-bottom: 1.5rem;
}

.copyright {
    margin-bottom: 0.5rem;
    opacity: 0.7;
}

.disclaimer {
    font-size: 0.8rem;
    opacity: 0.5;
}

/* Media Queries */
@media (max-width: 1200px) {
    h1 {
        font-size: 3rem;
    }
    
    h2 {
        font-size: 2.2rem;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .intro-section {
        padding: 120px 2rem 80px;
    }
}

@media (max-width: 992px) {
    .intro-section {
        flex-direction: column;
        text-align: center;
    }
    
    .intro-content {
        max-width: 100%;
    }
    
    .intro-buttons {
        justify-content: center;
    }
    
    .intro-visual {
        order: -1;
        margin-top: 80px;
    }
    
    .subscribe-section {
        flex-direction: column;
        text-align: center;
        padding: 60px 2rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 3rem;
        text-align: center;
    }
    
    .footer-logo {
        max-width: 100%;
        margin: 0 auto;
    }
    
    .footer-nav {
        width: 100%;
        justify-content: space-around;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background-color: var(--white);
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
        padding-top: 6rem;
        transition: all 0.4s ease;
        z-index: 99;
    }
    
    .main-nav.active {
        right: 0;
    }
    
    .main-nav ul {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }
    
    .main-nav a {
        font-size: 1.2rem;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2, .section-title {
        font-size: 2rem;
    }
    
    .footer-nav {
        flex-direction: column;
        gap: 2rem;
        align-items: center;
    }
    
    .footer-links {
        text-align: center;
    }
    
    .models-grid {
        flex-direction: column;
        align-items: center;
    }
    
    .model-card.featured {
        transform: none;
        order: -1;
    }
    
    .experience-showcase {
        flex-direction: column;
        align-items: center;
    }
    
    .showcase-item {
        width: 100%;
        max-width: 400px;
    }
    
    .showcase-item.featured {
        transform: none;
    }
}

@media (max-width: 576px) {
    .site-header {
        padding: 1rem;
    }
    
    .intro-section {
        padding: 100px 1rem 60px;
    }
    
    .intro-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        margin-bottom: 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-item, 
    .model-card {
        padding: 1.5rem;
    }
    
    .section-title:after {
        width: 60px;
    }
}