/* Base Styles and Variables */
:root {
    --primary-color: #000000;
    --accent-color: #e2b04a;
    --text-color: #2c3e50;
    --light-text: #606f7b;
    --dark-bg: #1a1e23;
    --light-bg: #f8fafc;
    --gray-bg: #f1f5f9;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --transition: all 0.3s ease;
    --container-width: 1200px;
}

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

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: #ffffff;
}

.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.75rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

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

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

ul {
    list-style-type: none;
}

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

/* Section Styles */
section {
    padding: 80px 0;
}

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

.section-divider {
    width: 50px;
    height: 3px;
    background-color: var(--accent-color);
    margin: 15px auto;
}

.section-subtitle {
    font-weight: 400;
    color: var(--light-text);
    max-width: 700px;
    margin: 0 auto;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: #fff;
    z-index: 1000;
    box-shadow: var(--shadow);
    padding: 20px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 15px 0;
}

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

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.logo span {
    color: var(--accent-color);
}

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

.nav-menu li {
    margin: 0 15px;
}

.nav-menu li a {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--primary-color);
    padding: 6px 0;
    position: relative;
}

.nav-menu li a:before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-color);
    transition: var(--transition);
}

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

.nav-cta {
    background-color: var(--primary-color);
    color: #fff !important;
    padding: 10px 20px !important;
    border-radius: 4px;
    font-weight: 500;
    transition: var(--transition);
}

.nav-cta:hover {
    background-color: var(--accent-color);
    transform: translateY(-2px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--primary-color);
    margin: 4px 0;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 700px;
    background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('https://source.unsplash.com/random/1920x1080/?business,meeting');
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    color: #fff;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding-top: 80px;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    font-weight: 400;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-block;
    padding: 16px 32px;
    background-color: var(--accent-color);
    color: #000;
    font-weight: 600;
    border-radius: 4px;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.cta-button:hover {
    background-color: #c9973e;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: #000;
}

.hero-badges {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 30px;
}

.badge {
    display: flex;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.1);
    padding: 8px 15px;
    border-radius: 30px;
}

.badge i {
    color: var(--accent-color);
    margin-right: 8px;
}

/* Market Section */
.market {
    background-color: #fff;
}

.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.stat-card {
    background-color: var(--gray-bg);
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: 5px;
}

.stat-unit {
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 15px;
}

.stat-label {
    font-size: 0.95rem;
    color: var(--light-text);
}

.market-description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: var(--light-bg);
    border-radius: 8px;
    border-left: 4px solid var(--accent-color);
}

/* Problems Section */
.problems {
    background-color: var(--light-bg);
}

.problem-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.problem-card {
    background-color: #fff;
    padding: 40px 30px;
    border-radius: 8px;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow);
    height: 100%;
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.card-icon {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 20px;
}

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

.mission-statement {
    text-align: center;
    font-size: 1.4rem;
    font-weight: 600;
    margin-top: 40px;
    color: var(--primary-color);
}

/* Solutions Section */
.solutions {
    background-color: #fff;
}

.accordion {
    max-width: 900px;
    margin: 0 auto;
}

.accordion-item {
    margin-bottom: 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.accordion-header {
    display: flex;
    align-items: center;
    padding: 20px;
    background-color: #fff;
    cursor: pointer;
    transition: var(--transition);
}

.accordion-header:hover {
    background-color: var(--light-bg);
}

.accordion-icon {
    background-color: var(--accent-color);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: #fff;
}

.accordion-header h3 {
    flex: 1;
    font-size: 1.2rem;
    margin-bottom: 0;
}

.toggle-icon {
    font-size: 1.2rem;
    transition: var(--transition);
}

.accordion-content {
    padding: 0 20px 20px 75px;
    display: none;
}

.accordion-content ul li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 20px;
}

.accordion-content ul li:before {
    content: "→";
    color: var(--accent-color);
    position: absolute;
    left: 0;
}

.accordion-item.active .accordion-header {
    background-color: var(--light-bg);
}

.accordion-item.active .toggle-icon {
    transform: rotate(45deg);
}

.accordion-item.active .accordion-content {
    display: block;
}

/* About Section */
.about {
    background-color: var(--light-bg);
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-intro {
    text-align: center;
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 40px;
}

.team-members {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.team-member {
    text-align: center;
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.member-img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 20px;
    border: 3px solid var(--accent-color);
}

.member-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.member-placeholder {
    background-color: var(--gray-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--light-text);
    font-size: 2.5rem;
}

.member-title {
    color: var(--light-text);
    font-style: italic;
}

/* Testimonial Section */
.testimonial {
    background-color: var(--dark-bg);
    padding: 100px 0;
    color: #fff;
    text-align: center;
}

.testimonial-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.quote-mark {
    font-size: 4rem;
    color: var(--accent-color);
    opacity: 0.3;
    margin-bottom: 20px;
}

.testimonial blockquote {
    font-size: 1.8rem;
    font-weight: 300;
    line-height: 1.4;
    margin-bottom: 20px;
}

.testimonial-author {
    font-size: 1.1rem;
}

/* FAQ Section */
.faq {
    background-color: #fff;
}

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

.faq-item {
    margin-bottom: 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px;
    background-color: var(--light-bg);
    cursor: pointer;
    transition: var(--transition);
}

.faq-question:hover {
    background-color: #edf2f7;
}

.faq-question h3 {
    margin-bottom: 0;
    font-size: 1.2rem;
    font-weight: 600;
}

.faq-toggle {
    font-size: 1.2rem;
    transition: var(--transition);
}

.faq-answer {
    padding: 0 20px 20px;
    display: none;
}

.faq-item.active .faq-question {
    background-color: #edf2f7;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-item.active .faq-answer {
    display: block;
}

/* CTA Section */
.cta-section {
    background-image: linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.8)), url('https://source.unsplash.com/random/1920x1080/?city,office');
    background-size: cover;
    background-position: center;
    color: #fff;
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

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

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.cta-buttons {
    margin-bottom: 40px;
}

.contact-info {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    align-items: center;
    font-size: 1.1rem;
}

.contact-item i {
    margin-right: 10px;
    color: var(--accent-color);
    font-size: 1.5rem;
}

.contact-item a {
    color: #fff;
}

.contact-item a:hover {
    color: var(--accent-color);
}

/* Contact Form */
.contact-form {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 40px;
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 20px;
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    border-radius: 4px;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group label {
    position: absolute;
    top: 12px;
    left: 15px;
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
    pointer-events: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent-color);
    outline: none;
}

.form-group input:focus ~ label,
.form-group textarea:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group textarea:not(:placeholder-shown) ~ label {
    top: -20px;
    left: 0;
    font-size: 0.85rem;
    color: var(--accent-color);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: transparent;
}

.checkbox-group {
    display: flex;
    align-items: center;
}

.checkbox-group input {
    width: auto;
    margin-right: 10px;
}

.checkbox-group label {
    position: static;
    color: #fff;
    font-size: 0.9rem;
}

.submit-btn {
    width: 100%;
    margin-top: 10px;
}

/* Footer */
footer {
    background-color: var(--dark-bg);
    color: #fff;
    padding: 60px 0 20px;
}

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

.footer-logo {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.footer-links ul {
    display: flex;
    flex-wrap: wrap;
}

.footer-links ul li {
    margin-right: 20px;
}

.footer-links ul li a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer-links ul li a:hover {
    color: var(--accent-color);
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: #fff;
    font-size: 1.2rem;
    transition: var(--transition);
}

.footer-social a:hover {
    background-color: var(--accent-color);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

/* WhatsApp Button */
.whatsapp-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: var(--shadow);
    z-index: 99;
    transition: var(--transition);
}

.whatsapp-button:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* Responsive */
@media (max-width: 992px) {
    section {
        padding: 60px 0;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero h1 {
        font-size: 2.8rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .testimonial blockquote {
        font-size: 1.5rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .footer-links ul {
        justify-content: center;
        margin-bottom: 20px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: #fff;
        box-shadow: var(--shadow);
        padding: 20px;
        flex-direction: column;
        align-items: flex-start;
    }
    
    .nav-menu.show {
        display: flex;
    }
    
    .nav-menu li {
        margin: 10px 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-badges {
        flex-direction: column;
        align-items: center;
    }
    
    .stat-value {
        font-size: 2rem;
    }
    
    .problem-cards {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        flex-direction: column;
        gap: 15px;
    }
    
    .contact-form {
        padding: 30px 20px;
    }
    
    .footer-links ul li {
        margin: 5px 10px;
    }
}

@media (max-width: 576px) {
    section {
        padding: 40px 0;
    }
    
    .hero {
        min-height: 600px;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .team-members {
        grid-template-columns: 1fr;
    }
    
    .testimonial blockquote {
        font-size: 1.3rem;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
    
    .whatsapp-button {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
        bottom: 20px;
        right: 20px;
    }
}