/* Global Variables */
:root {
    --primary: #FF5722;
    --primary-light: #FF9800;
    --secondary: #03A9F4;
    --accent: #4CAF50;
    --dark: #212121;
    --text: #424242;
    --light-text: #FFFFFF;
    --light-bg: #F5F5F5;
    --card-bg: #FFFFFF;
    --shadow: 0 6px 10px rgba(0, 0, 0, 0.1);
    --radius: 8px;
}

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

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

body {
    font-family: 'Roboto', 'Arial', sans-serif;
    color: var(--text);
    background-color: var(--light-bg);
    line-height: 1.6;
}

.container {
    width: 92%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--dark);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2.2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1.5rem;
}

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

a:hover {
    color: var(--primary-light);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    background: var(--primary);
    color: var(--light-text);
    border: none;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(255, 87, 34, 0.3);
}

.btn:hover {
    background: var(--primary-light);
    transform: translateY(-3px);
    box-shadow: 0 6px 10px rgba(255, 87, 34, 0.4);
    color: var(--light-text);
}

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

.btn-outline:hover {
    background: var(--primary);
    color: var(--light-text);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

/* Header */
.header {
    background: var(--card-bg);
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 40px;
    height: auto;
}

.logo h1 {
    font-size: 1.5rem;
    margin-bottom: 0;
    color: var(--primary);
}

.nav-menu ul {
    display: flex;
    list-style: none;
    gap: 1.5rem;
}

.nav-menu a {
    color: var(--dark);
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
}

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

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

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

.menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--primary);
    margin: 5px 0;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    padding: 10rem 0 5rem;
    background: linear-gradient(45deg, rgba(255,87,34,0.05) 0%, rgba(3,169,244,0.05) 100%);
}

.hero .container {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.hero-content {
    flex: 1;
}

.hero-content h2 {
    font-size: 3.2rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(to right, var(--primary), var(--primary-light));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--text);
    margin-bottom: 2rem;
    max-width: 550px;
}

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

.cta-buttons {
    display: flex;
    gap: 1rem;
}

/* Features Section */
.features {
    padding: 5rem 0;
    background-color: var(--card-bg);
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

.section-title:after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--primary);
    margin: 0.8rem auto 0;
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    max-width: 700px;
    margin: -2rem auto 3rem;
    color: var(--text);
}

.feature-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 20px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
}

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

.feature-card p {
    color: var(--text);
    margin-bottom: 0;
}

/* CTA Banner */
.cta-banner {
    background: linear-gradient(to right, var(--primary), var(--primary-light));
    color: var(--light-text);
    padding: 4rem 0;
    text-align: center;
}

.cta-banner h2 {
    color: var(--light-text);
    margin-bottom: 2rem;
    font-size: 2.5rem;
}

.cta-banner .btn {
    background: var(--light-text);
    color: var(--primary);
}

.cta-banner .btn:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-3px);
}

/* Gallery Section */
.gallery {
    padding: 5rem 0;
    background: var(--light-bg);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.gallery-item {
    background: var(--card-bg);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-10px);
}

.gallery-image {
    width: 100%;
    height: auto;
    display: block;
}

.gallery-item p {
    padding: 1rem;
    text-align: center;
    font-style: italic;
    margin-bottom: 0;
}

/* How It Works */
.how-it-works {
    padding: 5rem 0;
    background: var(--card-bg);
}

.steps {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
    margin: 3rem 0;
}

.step {
    flex: 1;
    text-align: center;
    padding: 2rem;
    border-radius: var(--radius);
    background: var(--light-bg);
    position: relative;
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--light-text);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
}

.step h3 {
    margin-bottom: 1rem;
}

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

/* Testimonials */
.testimonials {
    padding: 5rem 0;
    background: linear-gradient(45deg, rgba(255,87,34,0.05) 0%, rgba(3,169,244,0.05) 100%);
}

.testimonial-slider {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial {
    flex: 1;
    min-width: 300px;
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow);
}

.quote {
    font-style: italic;
    margin-bottom: 1.5rem;
    position: relative;
    padding: 0 1rem;
}

.quote:before {
    content: '"';
    position: absolute;
    left: -1rem;
    top: -1rem;
    font-size: 3rem;
    color: var(--primary);
    opacity: 0.3;
}

.author {
    font-weight: 600;
    text-align: right;
    color: var(--primary);
}

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

.faq-items {
    max-width: 800px;
    margin: 3rem auto 0;
}

.faq-item {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 1rem;
    box-shadow: var(--shadow);
}

.faq-question {
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question:after {
    content: '+';
    font-size: 1.5rem;
}

.faq-answer {
    margin-top: 1rem;
    color: var(--text);
}

/* Final CTA */
.final-cta {
    padding: 5rem 0;
    background: linear-gradient(to right, var(--primary), var(--primary-light));
    color: var(--light-text);
    text-align: center;
}

.final-cta h2 {
    color: var(--light-text);
    font-size: 2.8rem;
    margin-bottom: 1rem;
}

.final-cta p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
.footer {
    background: var(--dark);
    color: var(--light-text);
    padding: 5rem 0 2rem;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.footer-brand h3 {
    color: var(--light-text);
    margin-bottom: 0.5rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0;
}

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

.footer-links-column h4 {
    color: var(--light-text);
    margin-bottom: 1.5rem;
    position: relative;
}

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

.footer-links-column ul {
    list-style: none;
}

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

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

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

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

/* Responsive Design */
@media (max-width: 992px) {
    html {
        font-size: 15px;
    }
    
    .hero .container {
        flex-direction: column;
    }
    
    .steps {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    .hero-content h2 {
        font-size: 2.5rem;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: var(--card-bg);
        box-shadow: var(--shadow);
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
        transition: all 0.3s ease;
    }
    
    .nav-menu.active {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }
    
    .nav-menu ul {
        flex-direction: column;
        padding: 2rem;
    }
    
    .testimonial-slider {
        flex-direction: column;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 2rem;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-content h2 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}