/* 
   aiclothesremoverSG.love CSS 
   Singapore-focused design with dark teal and coral theme 
*/

:root {
    --dark-bg: #1A1A2E;
    --primary: #16C79A;
    --secondary: #F05454;
    --light: #F8F5F1;
    --gray: #707070;
    --dark: #0F3460;
    --transition: all 0.3s ease;
    --border-radius: 8px;
    --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', 'Segoe UI', Arial, sans-serif;
    line-height: 1.6;
    color: var(--light);
    background: linear-gradient(to bottom, #0F3460, #1A1A2E);
    overflow-x: hidden;
}

/* Custom cursor effect */
.cursor {
    position: fixed;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--primary);
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: transform 0.1s ease;
}

.cursor-follower {
    position: fixed;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 1px solid var(--secondary);
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: transform 0.2s ease, width 0.3s ease, height 0.3s ease;
}

/* Container */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.page-wrapper {
    position: relative;
    z-index: 1;
    overflow: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--light);
}

h1 {
    font-size: 3.5rem;
    letter-spacing: -0.5px;
}

h1 span {
    color: var(--primary);
    display: block;
}

h2 {
    font-size: 2.5rem;
    position: relative;
    margin-bottom: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

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

ul {
    list-style: none;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
}

.primary-btn {
    background: linear-gradient(135deg, var(--primary), #0caa7d);
    color: var(--light);
    box-shadow: 0 5px 15px rgba(22, 199, 154, 0.3);
}

.primary-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(22, 199, 154, 0.4);
}

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

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

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(22, 199, 154, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(22, 199, 154, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(22, 199, 154, 0);
    }
}

/* Header */
header {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 100;
    padding: 20px 0;
    transition: var(--transition);
    background: rgba(26, 26, 46, 0.8);
    backdrop-filter: blur(10px);
}

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

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

.menu-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 24px;
    position: relative;
    z-index: 200;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--light);
    margin-bottom: 6px;
    transition: var(--transition);
}

.menu-toggle span:last-child {
    margin-bottom: 0;
}

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

.main-nav ul li a {
    color: var(--light);
    font-weight: 500;
    position: relative;
    padding: 5px 0;
}

.main-nav ul li a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition);
}

.main-nav ul li a:hover::after,
.main-nav ul li a.active::after {
    width: 100%;
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    padding: 150px 0 100px;
    display: flex;
    align-items: center;
    background: var(--dark-bg);
    overflow: hidden;
}

.hero-content {
    max-width: 600px;
    z-index: 2;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.hero-btns {
    display: flex;
    gap: 15px;
}

.hero-visual {
    position: absolute;
    right: -5%;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1;
}

.hero-shape {
    width: 100%;
    height: auto;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
    100% {
        transform: translateY(0px);
    }
}

.wave {
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 150px;
}

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

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.underline {
    height: 4px;
    width: 70px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    margin: 0 auto;
    border-radius: 2px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.feature-card {
    background: rgba(26, 26, 46, 0.8);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(22, 199, 154, 0.1);
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
}

.feature-icon {
    margin-bottom: 20px;
    display: inline-block;
}

/* Process Section */
.process-section {
    padding: 100px 0;
    background: linear-gradient(to bottom, var(--dark), var(--dark-bg));
    position: relative;
}

.process-timeline {
    max-width: 800px;
    margin: 60px auto;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 4px;
    background: linear-gradient(to bottom, var(--primary), var(--secondary));
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-marker {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--dark-bg);
    border: 4px solid var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.timeline-content {
    width: 45%;
    background: rgba(26, 26, 46, 0.8);
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    position: relative;
    transition: var(--transition);
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-right: auto;
    margin-left: 0;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-left: auto;
    margin-right: 0;
}

.timeline-content::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 20px;
    height: 20px;
    transform: translateY(-50%) rotate(45deg);
    background: rgba(26, 26, 46, 0.8);
}

.timeline-item:nth-child(odd) .timeline-content::after {
    right: -10px;
}

.timeline-item:nth-child(even) .timeline-content::after {
    left: -10px;
}

.cta-wrapper {
    text-align: center;
    margin-top: 50px;
}

/* Reviews Section */
.reviews-section {
    padding: 100px 0;
    background: var(--dark-bg);
}

.reviews-carousel {
    display: flex;
    gap: 20px;
    margin-top: 50px;
    overflow-x: hidden;
}

.review-card {
    flex: 0 0 100%;
    background: rgba(15, 52, 96, 0.5);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    position: relative;
}

.stars {
    color: var(--secondary);
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.review-text {
    font-style: italic;
    margin-bottom: 20px;
}

.reviewer {
    display: flex;
    align-items: center;
    gap: 15px;
}

.avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--light);
    font-weight: 600;
}

.reviewer-info h4 {
    margin-bottom: 0;
}

.reviewer-info p {
    margin-bottom: 0;
    font-size: 0.9rem;
    color: var(--gray);
}

.carousel-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 30px;
    gap: 20px;
}

.prev, .next {
    background: transparent;
    border: none;
    color: var(--light);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
}

.prev:hover, .next:hover {
    color: var(--primary);
}

.carousel-dots {
    display: flex;
    gap: 8px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--gray);
    cursor: pointer;
    transition: var(--transition);
}

.dot.active {
    background: var(--primary);
    transform: scale(1.2);
}

/* FAQ Section */
.faq-section {
    padding: 100px 0;
    background: linear-gradient(to bottom, var(--dark-bg), var(--dark));
    position: relative;
}

.faq-wrapper {
    max-width: 800px;
    margin: 50px auto 0;
}

.faq-item {
    background: rgba(26, 26, 46, 0.8);
    border-radius: var(--border-radius);
    margin-bottom: 15px;
    overflow: hidden;
    border: 1px solid rgba(22, 199, 154, 0.1);
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--primary);
}

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

.faq-question h3 {
    margin-bottom: 0;
    font-size: 1.1rem;
}

.arrow {
    position: relative;
    width: 15px;
    height: 15px;
    transition: var(--transition);
}

.arrow::before,
.arrow::after {
    content: '';
    position: absolute;
    background: var(--primary);
    transition: var(--transition);
}

.arrow::before {
    width: 15px;
    height: 2px;
    top: 7px;
    left: 0;
}

.arrow::after {
    width: 2px;
    height: 15px;
    top: 0;
    left: 7px;
    transition: var(--transition);
}

.faq-item.active .arrow::after {
    transform: rotate(90deg);
    opacity: 0;
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active .faq-answer {
    padding: 0 20px 20px;
    max-height: 500px;
}

.wave-bottom {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    text-align: center;
    background: linear-gradient(135deg, var(--dark), var(--dark-bg));
}

.cta-section h2 {
    margin-bottom: 1rem;
}

.cta-section p {
    max-width: 600px;
    margin: 0 auto 2rem;
}

/* Footer */
footer {
    background: var(--dark-bg);
    padding: 60px 0 30px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
}

.footer-brand {
    max-width: 320px;
}

.footer-brand p {
    margin-top: 15px;
}

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

.link-group h4 {
    margin-bottom: 20px;
    color: var(--primary);
    font-size: 1.1rem;
}

.link-group ul li {
    margin-bottom: 10px;
}

.link-group ul li a {
    color: var(--light);
    transition: var(--transition);
}

.link-group ul li a:hover {
    color: var(--primary);
    padding-left: 5px;
}

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

.copyright p {
    font-size: 0.9rem;
    color: var(--gray);
    margin-bottom: 10px;
}

/* Media Queries */
@media screen and (max-width: 992px) {
    h1 {
        font-size: 2.8rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero-visual {
        right: -15%;
        transform: translateY(-50%) scale(0.8);
    }
}

@media screen and (max-width: 768px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--dark-bg);
        padding: 100px 20px 30px;
        transition: var(--transition);
        z-index: 99;
        box-shadow: -5px 0 30px rgba(0, 0, 0, 0.1);
    }
    
    .main-nav.active {
        right: 0;
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: 20px;
    }
    
    .hero-content {
        text-align: center;
        margin: 0 auto;
    }
    
    .hero-btns {
        justify-content: center;
    }
    
    .hero-visual {
        display: none;
    }
    
    .process-timeline::before {
        left: 20px;
    }
    
    .timeline-marker {
        left: 20px;
        transform: none;
    }
    
    .timeline-content {
        width: calc(100% - 50px);
        margin-left: 50px !important;
    }
    
    .timeline-item:nth-child(odd) .timeline-content::after,
    .timeline-item:nth-child(even) .timeline-content::after {
        left: -10px;
        right: auto;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 40px;
    }
    
    .footer-brand {
        text-align: center;
        margin: 0 auto;
    }
    
    .footer-links {
        justify-content: space-around;
        gap: 20px;
    }
}

@media screen and (max-width: 576px) {
    .feature-card {
        padding: 20px;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 1s ease forwards;
    opacity: 0;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-in-left {
    animation: slideInLeft 1s ease forwards;
    opacity: 0;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-right {
    animation: slideInRight 1s ease forwards;
    opacity: 0;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}