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

:root {
    --primary: #728979;
    --primary-light: #8fa396;
    --primary-dark: #5a6e61;
    --secondary: #4a5d50;
    --secondary-dark: #3a4a40;
    --white: #ffffff;
    --cream: #F1F7F4;
    --gray: #666666;
    --text-dark: #333333;

    /* Aliases for easier migration */
    --gold: var(--primary);
    --gold-light: var(--primary-light);
    --gold-dark: var(--primary-dark);
    --brown: var(--secondary);
    --brown-dark: var(--secondary-dark);
}

html {
    scroll-behavior: smooth;
}

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

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

/* WhatsApp Button */
.whatsapp-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 32px;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.whatsapp-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--gold-dark) 0%, var(--brown) 50%, var(--brown-dark) 100%);
    min-height: 100vh;
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1400px;
    margin: 0 auto;
    padding: 60px 40px;
    min-height: 100vh;
}

.hero-text {
    flex: 1;
    max-width: 600px;
    z-index: 2;
}

.logo {
    margin-bottom: 40px;
}

.logo img {
    height: 60px;
    width: auto;
}

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

.logo-placeholder .logo-icon {
    width: 50px;
    height: 50px;
    border: 2px solid var(--gold);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    color: var(--gold);
}

.logo-placeholder .logo-text {
    font-family: 'Playfair Display', serif;
    font-size: 18px;
    color: var(--gold);
    line-height: 1.2;
}

.logo-placeholder .logo-text small {
    font-size: 10px;
    letter-spacing: 2px;
}

.logo-placeholder.white .logo-icon,
.logo-placeholder.white .logo-text {
    color: var(--white);
    border-color: var(--white);
}

.subtitle {
    font-size: 14px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gold-light);
    margin-bottom: 20px;
}

.hero h1 {
    font-family: 'Playfair Display', serif;
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 30px;
}

.hero h1 .white {
    color: var(--white);
}

.hero h1 .gold {
    color: var(--gold);
}

.hero .description {
    color: rgba(255, 255, 255, 0.9);
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 40px;
}

.cta-button {
    display: inline-block;
    background: var(--gold);
    color: var(--brown-dark);
    padding: 18px 50px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    border: 2px solid var(--gold);
}

.cta-button:hover {
    background: transparent;
    color: var(--gold);
}

.convenio-link {
    margin-top: 20px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
}

.convenio-link a {
    color: var(--gold-light);
    text-decoration: underline;
}

@keyframes floatOptions {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }

    100% {
        transform: translateY(0px);
    }
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    padding: 20px;
}

.hero-image::before {
    content: '';
    position: absolute;
    width: 90%;
    height: 90%;
    border: 2px solid rgba(196, 165, 116, 0.3);
    border-radius: 50% 50% 0 0;
    /* Arch shape */
    top: 5%;
    left: 5%;
    z-index: 0;
}

.hero-image img {
    max-width: 80%;
    max-height: 80vh;
    object-fit: cover;
    border-radius: 20px;
    /* If rectangular */
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
    border: 4px solid var(--gold);
    z-index: 1;
    animation: floatOptions 6s ease-in-out infinite;
    filter: brightness(1.05) contrast(1.05);
    /* Enhance photo quality slightly */
}

/* Marquee Banner */
.marquee-banner {
    background: var(--gold);
    padding: 15px 0;
    overflow: hidden;
}

.marquee-content {
    display: flex;
    animation: marquee 20s linear infinite;
    white-space: nowrap;
}

.marquee-content span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0 30px;
    font-size: 14px;
    font-weight: 600;
    color: var(--brown-dark);
    letter-spacing: 1px;
}

@keyframes marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* Problems Section */
.problems {
    background: linear-gradient(135deg, var(--gold-dark) 0%, var(--brown) 100%);
    padding: 100px 0;
}

.problems h2 {
    font-family: 'Playfair Display', serif;
    font-size: 42px;
    color: var(--white);
    text-align: center;
    margin-bottom: 20px;
    font-style: italic;
}

.section-subtitle {
    text-align: center;
    color: rgba(255, 255, 255, 0.8);
    font-size: 16px;
    max-width: 800px;
    margin: 0 auto 60px;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.problem-card {
    background: rgba(196, 165, 116, 0.3);
    border-radius: 12px;
    padding: 30px;
    text-align: left;
}

.problem-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.problem-icon i {
    font-size: 20px;
    color: var(--gold-dark);
}

.problem-card h3 {
    color: var(--white);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
}

.problem-card p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    line-height: 1.6;
}

/* Differentials Section */
.differentials {
    background: var(--cream);
    padding: 100px 0;
}

.diff-content {
    display: flex;
    gap: 60px;
    align-items: flex-start;
}

.diff-text {
    flex: 1;
}

.diff-text h2 {
    font-family: 'Playfair Display', serif;
    font-size: 38px;
    color: var(--brown);
    margin-bottom: 20px;
}

.diff-intro {
    color: var(--gray);
    font-size: 16px;
    margin-bottom: 40px;
}

.diff-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.diff-item {
    display: flex;
    gap: 15px;
}

.diff-item i {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--gold-dark);
}

.diff-item h4 {
    color: var(--gold-dark);
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
}

.diff-item p {
    color: var(--gray);
    font-size: 14px;
    line-height: 1.6;
}

.diff-image {
    flex: 1;
    max-width: 450px;
}

.diff-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

/* Three Cards Section */
.three-cards {
    background: var(--cream);
    padding: 80px 0;
}

.three-cards h2 {
    font-family: 'Playfair Display', serif;
    font-size: 38px;
    color: var(--brown);
    text-align: center;
    margin-bottom: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.numbered-card {
    background: var(--white);
    border-radius: 12px;
    padding: 40px 30px;
    border-left: 4px solid var(--gold);
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.05);
}

.card-number {
    font-family: 'Playfair Display', serif;
    font-size: 48px;
    color: rgba(196, 165, 116, 0.3);
    font-weight: 700;
    display: block;
    margin-bottom: 20px;
}

.numbered-card h3 {
    color: var(--brown);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 15px;
}

.numbered-card p {
    color: var(--gray);
    font-size: 14px;
    line-height: 1.7;
}

.quote {
    text-align: center;
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    font-style: italic;
    color: var(--gold-dark);
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 0;
    border-top: 1px solid rgba(196, 165, 116, 0.3);
}

/* Protocol Section */
.protocol {
    background: linear-gradient(135deg, var(--gold-dark) 0%, var(--brown) 100%);
    padding: 100px 0;
}

.protocol h2 {
    font-family: 'Playfair Display', serif;
    font-size: 42px;
    color: var(--white);
    text-align: center;
    margin-bottom: 15px;
}

.protocol .section-subtitle {
    margin-bottom: 60px;
}

.protocol-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 15px;
}

.protocol-card {
    background: rgba(196, 165, 116, 0.3);
    border-radius: 12px;
    padding: 30px 20px;
}

.protocol-number {
    display: inline-block;
    background: var(--white);
    color: var(--brown);
    font-weight: 700;
    font-size: 14px;
    padding: 8px 15px;
    border-radius: 6px;
    margin-bottom: 20px;
}

.protocol-card h3 {
    color: var(--white);
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 15px;
}

.protocol-card p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 13px;
    line-height: 1.6;
}

/* Results Section */
.results {
    background: var(--cream);
    padding: 100px 0;
}

.results h2 {
    font-family: 'Playfair Display', serif;
    font-size: 42px;
    color: var(--brown);
    text-align: center;
    margin-bottom: 15px;
}

.results .section-subtitle {
    color: var(--gray);
    margin-bottom: 60px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 60px;
}

.stat-card {
    background: var(--white);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    border: 1px solid rgba(196, 165, 116, 0.2);
}

.stat-number {
    font-family: 'Playfair Display', serif;
    font-size: 48px;
    font-weight: 700;
    color: var(--gold-dark);
}

.stat-prefix,
.stat-suffix {
    font-family: 'Playfair Display', serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--gold-dark);
}

.stat-card p {
    color: var(--gray);
    font-size: 14px;
    margin-top: 10px;
}

.testimonials-slider {
    margin-bottom: 30px;
}

.testimonial {
    display: none;
}

.testimonial.active {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.testimonial-content {
    padding: 40px;
    border-radius: 12px;
}

.testimonial-content.gold-bg {
    background: var(--gold-dark);
    color: var(--white);
}

.testimonial-content.white-bg {
    background: var(--white);
    color: var(--text-dark);
    border: 1px solid rgba(196, 165, 116, 0.2);
}

.testimonial-content p {
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-content .author {
    font-weight: 600;
    font-size: 14px;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 50px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(196, 165, 116, 0.3);
    cursor: pointer;
    transition: background 0.3s ease;
}

.dot.active {
    background: var(--gold-dark);
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 50px;
    flex-wrap: wrap;
}

.badge {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--gray);
    font-size: 14px;
}

.badge i {
    color: var(--gold-dark);
    font-size: 18px;
}

/* Gallery Section */
.gallery {
    background: var(--cream);
    padding: 0 0 40px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.gallery-item {
    border-radius: 12px;
    overflow: hidden;
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

/* About Section */
.about {
    background: var(--cream);
    padding: 80px 0;
}

.about-content {
    display: flex;
    gap: 60px;
    align-items: center;
}

.about-text {
    flex: 1;
}

.about-text h2 {
    font-family: 'Playfair Display', serif;
    font-size: 38px;
    color: var(--brown);
    margin-bottom: 30px;
}

.about-text p {
    color: var(--gray);
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-image {
    flex: 1;
    max-width: 450px;
    position: relative;
}

.about-image::after {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--gold);
    border-radius: 20px;
    z-index: 0;
}

.about-image img {
    position: relative;
    z-index: 1;
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    filter: sepia(10%) contrast(1.05);
    /* Slight warm tone */
    transition: transform 0.3s ease;
}

.about-image:hover img {
    transform: translate(-5px, -5px);
}

/* FAQ Section */
.faq {
    background: var(--cream);
    padding: 80px 0;
    text-align: center;
}

.faq h2 {
    font-family: 'Playfair Display', serif;
    font-size: 38px;
    color: var(--brown);
    margin-bottom: 30px;
}

.faq p {
    color: var(--gray);
    font-size: 15px;
    line-height: 1.8;
    max-width: 900px;
    margin: 0 auto 20px;
}

.faq strong {
    color: var(--brown);
}

/* Final CTA Section */
.final-cta {
    background: linear-gradient(135deg, var(--gold-dark) 0%, var(--brown) 100%);
    padding: 100px 0;
    text-align: center;
}

.final-cta h2 {
    font-family: 'Playfair Display', serif;
    font-size: 38px;
    color: var(--white);
    margin-bottom: 20px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.final-cta p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 16px;
    max-width: 700px;
    margin: 0 auto 40px;
}

.final-cta .cta-button {
    background: var(--gold);
    color: var(--brown-dark);
}

.final-cta .cta-button:hover {
    background: var(--white);
    border-color: var(--white);
}

/* Footer */
.footer {
    background: var(--brown-dark);
    padding: 60px 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.footer-logo img {
    height: 50px;
    margin-bottom: 20px;
}

.company-info {
    color: rgba(255, 255, 255, 0.6);
    font-size: 13px;
    margin-bottom: 10px;
}

.copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 13px;
}

.copyright a {
    color: var(--gold);
    text-decoration: none;
}

.footer-social h4 {
    color: var(--white);
    font-size: 16px;
    margin-bottom: 20px;
}

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

.social-links a {
    width: 45px;
    height: 45px;
    background: var(--gold-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 18px;
    text-decoration: none;
    transition: background 0.3s ease;
}

.social-links a:hover {
    background: var(--gold);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .hero h1 {
        font-size: 40px;
    }

    .protocol-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
        padding: 80px 20px;
    }

    .hero-text {
        max-width: 100%;
        margin-bottom: 40px;
    }

    .hero-image {
        justify-content: center;
    }

    .problems-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .diff-content {
        flex-direction: column;
    }

    .diff-image {
        max-width: 100%;
        order: -1;
    }

    .cards-grid {
        grid-template-columns: 1fr;
    }

    .protocol-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonial.active {
        grid-template-columns: 1fr;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-content {
        flex-direction: column;
    }

    .about-image {
        max-width: 100%;
        order: -1;
    }

    .footer-content {
        flex-direction: column;
        gap: 40px;
        text-align: center;
    }

    .footer-social {
        width: 100%;
    }

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

@media (max-width: 768px) {
    .hero h1 {
        font-size: 32px;
    }

    .problems h2,
    .three-cards h2,
    .protocol h2,
    .results h2,
    .about-text h2,
    .faq h2,
    .final-cta h2 {
        font-size: 28px;
    }

    .problems-grid {
        grid-template-columns: 1fr;
    }

    .diff-grid {
        grid-template-columns: 1fr;
    }

    .protocol-grid {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .trust-badges {
        flex-direction: column;
        align-items: center;
    }

    .cta-button {
        padding: 15px 30px;
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 26px;
    }

    .hero-content {
        padding: 60px 15px;
    }

    .stat-number {
        font-size: 36px;
    }

    .whatsapp-button {
        width: 50px;
        height: 50px;
        font-size: 26px;
        bottom: 20px;
        right: 20px;
    }
}