/* ============================================
   VARIABLES - Brand Colors
   ============================================ */
:root {
    --color-green: #ADC33C;
    --color-blue: #2794BE;
    --color-orchid: #CB48B7;
    --color-text: #383F51;
    --color-bg: #FFFFFF;
    --color-light-gray: #F5F5F5;
    --color-dark-gray: #666666;
    --whatsapp-green: #25D366;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--color-text);
    line-height: 1.6;
    background-color: var(--color-bg);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================
   HEADER
   ============================================ */
.header {
    background: #FFFFFF;
    color: var(--color-text);
    padding: 1.5rem 0;
    box-shadow: var(--shadow);
    border-bottom: 3px solid var(--color-green);
}

.logo {
    text-align: center;
}

.logo-img {
    max-width: 400px;
    width: 100%;
    height: auto;
    margin-bottom: 0.75rem;
}

.logo .tagline {
    font-size: 1.3rem;
    color: var(--color-blue);
    font-weight: 600;
    margin-top: 0.5rem;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    background: linear-gradient(135deg, rgba(39, 148, 190, 0.05) 0%, rgba(173, 195, 60, 0.05) 100%);
    padding: 4rem 0;
    text-align: center;
}

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

.hero-title {
    font-size: 2.5rem;
    color: var(--color-text);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-dark-gray);
    margin-bottom: 2.5rem;
    line-height: 1.5;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
}

.btn i {
    font-size: 1.3rem;
}

.btn-primary {
    background-color: var(--whatsapp-green);
    color: white;
}

.btn-primary:hover {
    background-color: #128C7E;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: var(--color-blue);
    color: white;
}

.btn-secondary:hover {
    background-color: #1e7a9e;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-section {
    padding: 4rem 0;
    background-color: var(--color-bg);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--color-text);
    margin-bottom: 3rem;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-blue), var(--color-green));
    margin: 1rem auto 0;
    border-radius: 2px;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.contact-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-blue);
}

.contact-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 2.5rem;
    color: white;
}

.contact-icon.whatsapp {
    background: linear-gradient(135deg, var(--whatsapp-green), #128C7E);
}

.contact-icon.email {
    background: linear-gradient(135deg, var(--color-blue), #1e7a9e);
}

.contact-icon.website {
    background: linear-gradient(135deg, var(--color-green), #8fa730);
}

.contact-icon.location {
    background: linear-gradient(135deg, var(--color-orchid), #a83b96);
}

.contact-card h3 {
    font-size: 1.5rem;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.contact-card p {
    color: var(--color-dark-gray);
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.contact-link {
    display: inline-block;
    color: var(--color-blue);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.contact-link:hover {
    color: var(--color-green);
    text-decoration: underline;
}

.contact-link.secondary-number {
    font-size: 1rem;
    margin-top: 0.5rem;
    display: inline-block;
    opacity: 0.85;
}

/* Map card styles */
.contact-card.map-card {
    grid-column: span 2;
}

.map-container {
    margin-top: 1rem;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.map-card h3 {
    margin-bottom: 0.5rem;
}

.map-card p {
    margin-bottom: 1rem;
    font-weight: 500;
    color: var(--color-text);
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgba(39, 148, 190, 0.03) 0%, rgba(173, 195, 60, 0.03) 100%);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.feature {
    text-align: center;
    padding: 2rem;
}

.feature-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-blue), var(--color-green));
    color: white;
    font-size: 3rem;
    box-shadow: var(--shadow);
}

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

.feature p {
    color: var(--color-dark-gray);
    line-height: 1.6;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background-color: var(--color-text);
    color: white;
    padding: 3rem 0 1.5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--color-green);
}

.footer-section p {
    line-height: 1.8;
    opacity: 0.9;
}

.footer-section i {
    margin-right: 0.5rem;
    color: var(--color-green);
}

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

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    font-size: 1.5rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
    text-align: center;
    opacity: 0.8;
}

/* ============================================
   FLOATING WHATSAPP BUTTON
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: var(--whatsapp-green);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    text-decoration: none;
    transition: all 0.3s ease;
    z-index: 1000;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    background-color: #128C7E;
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

@keyframes pulse {
    0% {
        box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.7);
    }
    100% {
        box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
    .logo-img {
        max-width: 280px;
    }

    .logo .tagline {
        font-size: 1.1rem;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        justify-content: center;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .contact-card.map-card {
        grid-column: span 1;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .logo-img {
        max-width: 240px;
    }

    .logo .tagline {
        font-size: 1rem;
    }

    .hero-title {
        font-size: 1.75rem;
    }

    .logo h1 {
        font-size: 1.5rem;
    }

    .btn {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
}