/*
 * undressingUS.pw - Main Stylesheet
 * Unique design for US audience
 */

:root {
    --primary: #FF3366;
    --secondary: #9933FF;
    --gradient: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    --dark: #1D1D1D;
    --gray-dark: #333333;
    --gray: #666666;
    --gray-light: #EEEEEE;
    --white: #FFFFFF;
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.05);
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.15);
    --radius-sm: 4px;
    --radius: 8px;
    --radius-lg: 16px;
    --transition: all 0.3s ease;
}

/* Base Styles */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

.page-wrapper {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
}

.accent {
    color: var(--primary);
}

h1, h2, h3, h4, h5, h6 {
    line-height: 1.3;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.section-header p {
    color: var(--gray);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
}

/* Buttons */
.button {
    display: inline-block;
    background: var(--gradient);
    color: var(--white);
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
    transition: var(--transition);
    z-index: -1;
}

.button:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.button:hover::before {
    left: 0;
}

.button-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
    box-shadow: none;
}

.button-outline::before {
    background: var(--primary);
}

.button-outline:hover {
    color: var(--white);
}

.button-large {
    padding: 16px 40px;
    font-size: 1.1rem;
}

/* Header */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: 20px 0;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.main-header.scrolled {
    padding: 12px 0;
    box-shadow: var(--shadow);
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo-icon {
    width: 40px;
    height: 40px;
    margin-right: 10px;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.main-nav {
    display: flex;
    align-items: center;
}

.nav-menu {
    display: flex;
    gap: 30px;
}

.nav-menu a {
    font-weight: 500;
    position: relative;
    padding: 5px 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient);
    transition: var(--transition);
}

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
}

.hamburger {
    width: 30px;
    height: 20px;
    position: relative;
}

.bar {
    position: absolute;
    width: 100%;
    height: 3px;
    background-color: var(--gray-dark);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.bar::before,
.bar::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: var(--gray-dark);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.bar::before {
    transform: translateY(-8px);
}

.bar::after {
    transform: translateY(8px);
}

.menu-toggle.active .bar {
    background-color: transparent;
}

.menu-toggle.active .bar::before {
    transform: rotate(45deg);
}

.menu-toggle.active .bar::after {
    transform: rotate(-45deg);
}

/* Hero Section */
.hero {
    padding-top: 140px;
    padding-bottom: 100px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(255, 51, 102, 0.05) 0%, rgba(153, 51, 255, 0.05) 100%);
    z-index: -1;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -50%;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(153, 51, 255, 0.05) 0%, rgba(255, 51, 102, 0.05) 100%);
    z-index: -1;
}

.hero .container {
    display: flex;
    align-items: center;
    gap: 60px;
}

.hero-content {
    flex: 1;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: 30px;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 40px;
}

.tag {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(255, 51, 102, 0.1);
    color: var(--primary);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
}

.tag-icon {
    width: 16px;
    height: 16px;
}

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.illustration {
    width: 100%;
    max-width: 500px;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-15px);
    }
}

/* Features Section */
.features {
    padding: 100px 0;
    background-color: var(--gray-light);
    position: relative;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.feature-card {
    background-color: var(--white);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.feature-card p {
    color: var(--gray);
    font-size: 0.95rem;
}

/* How it Works Section */
.how-it-works {
    padding: 100px 0;
    background-color: var(--white);
    position: relative;
}

.steps {
    display: flex;
    justify-content: space-between;
    margin: 60px 0;
}

.step {
    flex: 1;
    max-width: 280px;
    margin: 0 15px;
    text-align: center;
    position: relative;
}

.step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 30px;
    right: -50px;
    width: 70px;
    height: 2px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    z-index: -1;
}

.step-icon {
    width: 80px;
    height: 80px;
    background-color: rgba(255, 51, 102, 0.1);
    border-radius: 50%;
    margin: 0 auto 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    color: var(--primary);
}

.step-icon svg {
    width: 40px;
    height: 40px;
}

.step-number {
    position: absolute;
    top: -10px;
    right: -10px;
    width: 30px;
    height: 30px;
    background: var(--gradient);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 700;
}

.step h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.step p {
    color: var(--gray);
    font-size: 0.95rem;
}

.cta-center {
    text-align: center;
    margin-top: 40px;
}

/* FAQ Section */
.faq {
    padding: 100px 0;
    background-color: var(--gray-light);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--white);
    border-radius: var(--radius);
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.faq-item.active {
    box-shadow: var(--shadow);
}

.faq-question {
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 600;
}

.faq-toggle {
    width: 24px;
    height: 24px;
    border: none;
    background: none;
    cursor: pointer;
    position: relative;
}

.faq-toggle::before,
.faq-toggle::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 15px;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition);
}

.faq-toggle::before {
    transform: translate(-50%, -50%);
}

.faq-toggle::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item.active .faq-toggle::after {
    transform: translate(-50%, -50%) rotate(0);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 30px 20px;
    color: var(--gray);
    font-size: 0.95rem;
}

/* CTA Section */
.cta {
    padding: 80px 0;
    background: var(--gradient);
    color: var(--white);
    text-align: center;
}

.cta h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.9;
}

.cta .button {
    background: var(--white);
    color: var(--primary);
}

.cta .button::before {
    background: var(--white);
}

.cta .button:hover {
    opacity: 0.9;
    color: var(--primary);
}

/* Footer */
.main-footer {
    background-color: var(--dark);
    color: var(--white);
    padding: 80px 0 30px;
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    margin-bottom: 60px;
}

.footer-brand {
    display: flex;
    max-width: 300px;
}

.footer-logo {
    width: 50px;
    height: 50px;
    margin-right: 15px;
}

.brand-info h3 {
    font-size: 1.4rem;
    margin-bottom: 10px;
    font-weight: 700;
}

.brand-info p {
    font-size: 0.9rem;
    opacity: 0.7;
}

.footer-links {
    display: flex;
    gap: 60px;
}

.links-group h4 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}

.links-group h4::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 30px;
    height: 3px;
    background: var(--gradient);
}

.links-group ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.links-group a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    transition: var(--transition);
}

.links-group a:hover {
    color: var(--white);
    transform: translateX(5px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Media Queries */
@media (max-width: 992px) {
    .steps {
        flex-direction: column;
        align-items: center;
    }
    
    .step {
        margin-bottom: 50px;
    }
    
    .step:not(:last-child)::after {
        display: none;
    }
    
    .footer-grid {
        flex-direction: column;
    }
    
    .footer-brand {
        margin-bottom: 40px;
        max-width: 100%;
    }
    
    .footer-links {
        justify-content: space-between;
        width: 100%;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    .hero h1 {
        font-size: 2.8rem;
    }
    
    .hero .container {
        flex-direction: column-reverse;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .tags {
        justify-content: center;
    }
    
    .section-header h2 {
        font-size: 2.2rem;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        flex-direction: column;
        background-color: var(--white);
        box-shadow: var(--shadow);
        padding: 30px 0;
        gap: 20px;
        align-items: center;
        transform: translateY(-150%);
        opacity: 0;
        transition: var(--transition);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 30px;
    }
}

@media (max-width: 576px) {
    .container {
        width: 95%;
        padding: 0 10px;
    }
    
    .hero h1 {
        font-size: 2.3rem;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .button {
        width: 100%;
    }
    
    .feature-card {
        padding: 20px;
    }
}