/* Styles for ainudeSG.pw */

/* Root Variables */
:root {
    --primary: #00A86B;     /* Singapore Green */
    --secondary: #EF4136;   /* Singapore Red */
    --accent: #1A1A1A;      /* Dark accent */
    --light: #f9f9f9;
    --dark: #222;
    --text-dark: #333;
    --text-light: #666;
    --white: #fff;
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --radius: 8px;
    --transition: all 0.3s ease;
    --container: 1140px;
    --header-height: 80px;
}

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

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--light);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1.5rem;
}

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

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

ul {
    list-style: none;
}

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

.site-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: var(--white);
    box-shadow: var(--shadow);
    z-index: 1000;
    transition: var(--transition);
}

.header-wrapper {
    max-width: var(--container);
    height: 100%;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

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

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

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

.nav-menu a {
    font-weight: 600;
    color: var(--text-dark);
    padding: 0.5rem 0;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transition: var(--transition);
}

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

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

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 30px;
    position: relative;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--text-dark);
    margin: 5px 0;
    transition: var(--transition);
    border-radius: 3px;
}

/* Hero Section */
.hero-section {
    padding: calc(var(--header-height) + 3rem) 0 5rem;
    background: linear-gradient(135deg, rgba(255,255,255,1) 0%, rgba(0,168,107,0.1) 100%);
    position: relative;
}

.hero-content {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 1.5rem;
    text-align: center;
}

.hero-section h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-section .highlight {
    color: var(--secondary);
    background: linear-gradient(90deg, var(--secondary), var(--primary));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    max-width: 700px;
    margin: 0 auto 2.5rem;
    font-size: 1.2rem;
    color: var(--text-light);
}

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

.hero-accent {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    z-index: 1;
    line-height: 0;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition);
    cursor: pointer;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    color: var(--white);
    border: none;
    box-shadow: 0 5px 15px rgba(0, 168, 107, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 168, 107, 0.4);
    color: var(--white);
}

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

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

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    width: 50%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    bottom: -10px;
    left: 25%;
    border-radius: 3px;
}

.section-header p {
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
}

/* Benefits Section */
.benefits-section {
    padding: 5rem 0;
    background-color: var(--white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.benefit-card {
    background-color: var(--light);
    border-radius: var(--radius);
    padding: 2.5rem;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary), var(--secondary));
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
}

.benefit-card h3 {
    color: var(--accent);
    margin-bottom: 1rem;
}

.benefit-card p {
    color: var(--text-light);
}

/* Process Section */
.process-section {
    padding: 5rem 0;
    background-color: var(--light);
}

.process-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.process-step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2.5rem;
    position: relative;
}

.process-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 50px;
    left: 25px;
    width: 2px;
    height: calc(100% + 1rem);
    background: linear-gradient(180deg, var(--primary), transparent);
    z-index: 0;
}

.step-marker {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1.5rem;
    position: relative;
    z-index: 1;
    box-shadow: 0 5px 15px rgba(0, 168, 107, 0.3);
}

.step-marker span {
    color: var(--white);
    font-weight: 700;
    font-size: 1.2rem;
}

.step-content {
    padding-top: 0.5rem;
}

.step-content h3 {
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.process-cta {
    text-align: center;
    margin-top: 3rem;
}

/* Testimonials Section */
.testimonials-section {
    padding: 5rem 0;
    background-color: var(--white);
}

.testimonials-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.testimonial-card {
    background-color: var(--light);
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    position: relative;
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 10px;
    left: 20px;
    font-size: 5rem;
    font-family: Georgia, serif;
    color: rgba(0, 168, 107, 0.1);
    line-height: 1;
}

.testimonial-content {
    position: relative;
    z-index: 1;
    margin-bottom: 1rem;
}

.testimonial-author {
    font-weight: 600;
    color: var(--primary);
}

/* FAQ Section */
.faq-section {
    padding: 5rem 0;
    background-color: var(--light);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.faq-item {
    margin-bottom: 1.5rem;
    border-radius: var(--radius);
    background-color: var(--white);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.faq-question {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
    position: relative;
}

.faq-question h3 {
    margin: 0;
    font-size: 1.2rem;
    color: var(--text-dark);
    transition: var(--transition);
}

.faq-icon {
    position: relative;
    width: 20px;
    height: 20px;
}

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

.faq-icon::before {
    top: 50%;
    left: 0;
    width: 100%;
    height: 3px;
    transform: translateY(-50%);
}

.faq-icon::after {
    top: 0;
    left: 50%;
    width: 3px;
    height: 100%;
    transform: translateX(-50%);
}

.faq-item.active .faq-icon::after {
    transform: translateX(-50%) rotate(90deg);
    opacity: 0;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 1.5rem;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 1.5rem 1.5rem;
}

.faq-item.active .faq-question h3 {
    color: var(--primary);
}

/* CTA Section */
.cta-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 1.5rem;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-content p {
    margin-bottom: 2rem;
}

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

.cta-content .btn-primary:hover {
    background: var(--accent);
    color: var(--white);
}

/* Footer */
.site-footer {
    background-color: var(--accent);
    color: var(--white);
    padding: 4rem 0 0;
}

.footer-content {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-branding p {
    color: #aaa;
    margin-top: 1rem;
}

.footer-logo {
    width: 150px;
    height: auto;
    margin-bottom: 1rem;
}

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

.footer-links ul li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: #aaa;
    transition: var(--transition);
}

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

.footer-keywords h3 {
    margin-bottom: 1.5rem;
    color: var(--white);
    font-size: 1.2rem;
}

.footer-keywords p {
    color: #aaa;
}

.footer-bottom {
    text-align: center;
    padding: 1.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #777;
}

/* Animations */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.benefit-card,
.process-step,
.testimonial-card,
.faq-item {
    animation: fadeUp 0.6s ease forwards;
}

.benefit-card:nth-child(2),
.process-step:nth-child(2),
.testimonial-card:nth-child(2) {
    animation-delay: 0.2s;
}

.benefit-card:nth-child(3),
.process-step:nth-child(3) {
    animation-delay: 0.4s;
}

/* Media Queries */
@media (max-width: 992px) {
    html {
        font-size: 14px;
    }
    
    .hero-section h1 {
        font-size: 2.8rem;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 70%;
        max-width: 300px;
        background-color: var(--white);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: var(--transition);
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        z-index: 1000;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .hero-section h1 {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        margin-bottom: 1rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .benefits-grid,
    .testimonials-container,
    .footer-content {
        grid-template-columns: 1fr;
    }
}