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

:root {
    --primary-color: #ffffff;
    --secondary-color: #e8f4f1;
    --accent-color: #287C6B;
    --accent-dark: #113C4F;
    --text-color: #113C4F;
    --border-color: rgba(17, 60, 79, 0.5);
    --background-color: #FAF4EE;
}

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

.landing-container {
    max-width: 100%;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--accent-dark);
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 2.5rem;
    position: relative;
    padding-bottom: 15px;
    color: var(--accent-dark);
}

.section-title::after {
    content: '';
    position: absolute;
    width: 80px;
    height: 4px;
    background: var(--accent-color);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

/* Navigation */
header {
    padding: 1.5rem 0;
    background-color: var(--accent-dark);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo img {
    height: 80px;
    opacity: 0.75;
}

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

.nav-links a {
    font-weight: 500;
    position: relative;
    color: white;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    bottom: -5px;
    left: 0;
    transition: width 0.3s ease;
}

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

.cta-button {
    background: var(--accent-color);
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 30px;
    font-weight: 500;
    box-shadow: 0 4px 15px rgba(40, 124, 107, 0.2);
    transition: all 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(40, 124, 107, 0.3);
    background: #206b5c;
}

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 5rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    min-height: calc(100vh - 80px);
}

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

.hero-content h1 {
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--accent-dark);
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-image img {
    max-width: 80%;
    aspect-ratio: 1/1;
    object-fit: cover;
    border-radius: 50%;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    border: 8px solid var(--secondary-color);
}

/* Features Section */
.features {
    padding: 5rem 2rem;
    background-color: var(--primary-color);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: var(--secondary-color);
    padding: 2.5rem 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-card i {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--accent-color);
}

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

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

/* How It Works Section */
.how-it-works {
    padding: 5rem 2rem;
    background-color: var(--background-color);
}

.steps {
    display: flex;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    flex-wrap: wrap;
    gap: 2rem;
}

.step {
    flex: 1;
    min-width: 220px;
    text-align: center;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--accent-color);
    color: white;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1.5rem;
    box-shadow: 0 5px 15px rgba(40, 124, 107, 0.3);
}

.step h3 {
    color: var(--accent-dark);
}

.step p {
    color: var(--text-color);
}

/* About Section */
.testimonials {
    padding: 5rem 2rem;
    background-color: var(--secondary-color);
    text-align: center;
}

.about-text {
    max-width: 800px;
    margin: 0 auto 3rem;
    font-size: 1.2rem;
    color: var(--text-color);
}

.cta-container {
    margin-top: 3rem;
}

/* Footer */
footer {
    background-color: var(--accent-dark);
    color: white;
    padding: 4rem 2rem 2rem;
}

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

.footer-logo img {
    height: 60px;
    opacity: 0.9;
    margin-bottom: 1.5rem;
}

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

.footer-column h4 {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 10px;
    color: white;
}

.footer-column h4::after {
    content: '';
    position: absolute;
    width: 30px;
    height: 2px;
    background: var(--accent-color);
    bottom: 0;
    left: 0;
}

.footer-column a {
    display: block;
    margin-bottom: 1rem;
    opacity: 0.8;
    color: white;
}

.footer-column a:hover {
    opacity: 1;
    transform: translateX(5px);
}

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

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--accent-color);
    transform: translateY(-5px);
}

.copyright {
    text-align: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Animations */
.animate-text {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

.animate-fade-in {
    opacity: 0;
    animation: fadeIn 1.2s ease forwards;
    animation-delay: 0.3s;
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(40, 124, 107, 0.5);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(40, 124, 107, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(40, 124, 107, 0);
    }
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 3rem 2rem;
    }
    
    .hero-content {
        margin-bottom: 3rem;
    }
    
    .steps {
        flex-direction: column;
        align-items: center;
    }
    
    .step {
        max-width: 400px;
        margin-bottom: 2rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
    
    .step {
        width: 100%;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
}

/* On scroll animations */
.reveal {
    position: relative;
    opacity: 0;
}

.reveal.active {
    opacity: 1;
}

.active.fade-bottom {
    animation: fade-bottom 0.5s ease-in;
}

.active.fade-left {
    animation: fade-left 0.5s ease-in;
}

.active.fade-right {
    animation: fade-right 0.5s ease-in;
}

@keyframes fade-bottom {
    0% {
        transform: translateY(50px);
        opacity: 0;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes fade-left {
    0% {
        transform: translateX(-100px);
        opacity: 0;
    }
    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes fade-right {
    0% {
        transform: translateX(100px);
        opacity: 0;
    }
    100% {
        transform: translateX(0);
        opacity: 1;
    }
}