:root {
    --color-dark: #1d1d1b;
    --color-gray: #979796;
    --color-primary: #3d56a0;
    --color-secondary: #53a4bd;
    --color-light: #f8f9fa;
    --color-border: rgba(0,0,0,0.08);
    --font-display: 'Roboto', sans-serif;
    --font-body: 'Inter', sans-serif;
    --border-radius: 8px;
    --transition: all 0.3s ease;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
    --shadow: 0 4px 12px rgba(0,0,0,0.08);
    --container-width: 1200px;
    --section-spacing: 80px;
}

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

body {
    font-family: var(--font-body);
    color: var(--color-dark);
    line-height: 1.6;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
}

/* Navbar */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    border-bottom: 1px solid var(--color-border);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.navbar .container .logo img {
    max-width: 100px;
    height: auto;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: var(--color-dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-primary);
    transition: var(--transition);
}

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

.nav-toggle {
    display: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1000;
}

.nav-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--color-dark);
    margin: 5px 0;
    transition: transform 0.3s, opacity 0.3s;
}

.nav-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Hero Section */
.hero {
    padding: 40px 0 var(--section-spacing);
    background: linear-gradient(135deg, var(--color-light) 0%, #ffffff 100%);
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero h2 {
    font-size: 2rem;
    margin-bottom: 2.5rem;
    color: var(--color-secondary);
}

.hero .stats {
    font-size: 1.3rem;
    color: var(--color-primary);
    margin: 2rem 0;
}

.video-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    margin: 2rem auto;
    max-width: 900px;
    background: #000;
}

.video-container video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-cta {
    margin-top: 3rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
}

.hero-cta p {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: var(--color-dark);
}

.hero-cta .cta-button {
    font-size: 1.1rem;
    padding: 1rem 2.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Buttons */
.cta-button {
    display: inline-block;
    background: var(--color-secondary);
    color: white;
    padding: 1.2rem 2.5rem;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: opacity 0.3s, box-shadow 0.3s;
    transform: translateY(0);
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.cta-button:hover {
    transform: none;
    opacity: 1;
    box-shadow: var(--shadow);
    background: var(--color-primary);
}

.cta-button::before {
    display: none;
}

/* Intro Section */
.intro {
    padding: 80px 0;
}

.large-text {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-align: center;
}

.bullet-list {
    list-style: none;
    max-width: 600px;
    margin: 0 auto;
}

.bullet-list li {
    background: transparent;
    padding: 0.5rem 0 0.5rem 2rem;
    border-radius: 0;
    margin-bottom: 1rem;
    box-shadow: none;
    transition: color 0.3s;
    position: relative;
}

.bullet-list li:hover {
    transform: none;
    color: var(--color-primary);
}

.bullet-list li::before {
    content: "➢";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-size: 1em;
}

/* Divider */
.divider {
    background: var(--color-primary);
    position: relative;
    overflow: hidden;
    padding: 4rem 2rem;
    text-align: center;
    color: white;
}

.divider::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, 
        rgba(255,255,255,0.05) 0%,
        rgba(255,255,255,0.1) 25%,
        rgba(255,255,255,0.05) 50%,
        rgba(255,255,255,0.1) 75%,
        rgba(255,255,255,0.05) 100%
    );
    opacity: 0.1;
}

.divider p {
    font-size: 1.8rem;
    max-width: 800px;
    margin: 0 auto;
    font-family: var(--font-display);
    line-height: 1.4;
    position: relative;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Features Grid */
.grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    padding: 0;
}

.feature-item {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: box-shadow 0.3s;
    position: relative;
    overflow: hidden;
    text-align: center;
    padding: 2.5rem 2rem;
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 0;
    background: var(--color-primary);
    transition: var(--transition);
}

.feature-item:hover {
    transform: none;
    box-shadow: var(--shadow);
}

.feature-item:hover::before {
    height: 100%;
}

.feature-item img {
    max-width: 160px;
    height: auto;
    margin-bottom: 1.5rem;
}

.feature-item h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.feature-item p {
    font-size: 1rem;
}

/* Testimonials */
.testimonials {
    background: linear-gradient(135deg, var(--color-light) 0%, #ffffff 100%);
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}

.testimonials::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
}

.slider {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 1rem;
}

.testimonial {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    text-align: left;
    position: relative;
}

.testimonial::before {
    content: '"';
    position: absolute;
    top: -20px;
    left: 30px;
    font-size: 120px;
    color: var(--color-primary);
    opacity: 0.1;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin-bottom: 1.5rem;
    object-fit: cover;
    border: 3px solid var(--color-primary);
    padding: 4px;
    background: white;
}

.testimonial h3 {
    color: var(--color-primary);
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.testimonial .role {
    color: var(--color-secondary);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.testimonial .quote {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--color-dark);
    position: relative;
}

.testimonial .quote b {
    color: var(--color-primary);
    font-weight: 500;
}

/* Navigation arrows for multiple testimonials */
.slider-nav {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.slider-nav button {
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-nav button:hover {
    background: var(--color-primary);
    color: white;
}

/* Partners */
.partners {
    background: white;
    padding: 60px 0;
}

.partners h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--color-primary);
}

.logo-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 2rem;
}

.logo-grid img {
    width: 100%;
    max-width: 160px;
    height: auto;
    display: block;
    margin: 0 auto;
    filter: grayscale(100%);
    opacity: 0.85;
    transition: var(--transition);
}

.logo-grid img:hover {
    filter: grayscale(0);
    opacity: 1;
}

/* Footer */
footer {
    background: var(--color-primary);
    position: relative;
    overflow: hidden;
    color: white;
    padding: 60px 0 20px;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    opacity: 0.1;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.footer-content .footer-logo img {
    max-width: 200px;
    height: auto;
    filter: brightness(0) invert(1);
}

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

.footer-links a {
    color: white;
    text-decoration: none;
    transition: color 0.3s;
    position: relative;
    padding-left: 0;
}

.footer-links a::before {
    display: none;
}

.footer-links a:hover {
    padding-left: 0;
    color: var(--color-secondary);
}

.footer-bottom {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
}

/* Logo Section */
.logo-section {
    padding: 120px 0 80px;
    background-color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.logo-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(61, 86, 160, 0.05), rgba(83, 164, 189, 0.05));
    z-index: 0;
}

.main-logo {
    position: relative;
    z-index: 1;
    transform: translateY(0);
    transition: opacity 0.3s;
    max-width: 500px;
    margin: 0 auto;
}

.main-logo img {
    width: 100%;
    height: auto;
}

.main-logo:hover {
    transform: none;
    opacity: 0.9;
}

/* Contact Section */
.contact-section {
    background: #f8f9fa;
    padding: 40px 0;
    text-align: center;
}

/* Social Icons */
.social-icons {
    display: flex;
    gap: 1.5rem;
    margin-top: 1rem;
}

.social-icons a {
    color: white;
    font-size: 1.5rem;
    transition: color 0.3s;
}

.social-icons a:hover {
    color: var(--color-secondary);
}

/* Update existing footer styles */
.footer-social {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .nav-links {
        display: none;
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 2rem 0;
        text-align: center;
        box-shadow: var(--shadow-sm);
        border-bottom: 1px solid var(--color-border);
        transition: opacity 0.3s;
        opacity: 0;
    }

    .nav-links.active {
        display: flex;
        opacity: 1;
    }

    .nav-links a {
        padding: 1rem 0;
        display: block;
    }

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

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

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero h2 {
        font-size: 1.6rem;
    }

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

    .video-container {
        margin: 1.5rem auto;
    }

    .feature-item {
        padding: 2rem 1.5rem;
    }

    .feature-item img {
        max-width: 140px;
    }

    .testimonial {
        padding: 2rem 1.5rem;
    }

    .testimonial::before {
        font-size: 80px;
        top: -10px;
        left: 20px;
    }

    .testimonial .quote {
        font-size: 1rem;
        line-height: 1.6;
    }

    .testimonial h3 {
        font-size: 1.2rem;
    }

    .testimonial .role {
        font-size: 1rem;
    }

    .divider {
        padding: 3rem 1.5rem;
    }
    
    .divider p {
        font-size: 1.4rem;
    }

    .logo-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
        padding: 0 1.5rem;
    }

    .logo-grid img {
        max-width: 140px;
    }

    .hero-cta {
        margin-top: 2rem;
        padding: 1.5rem;
    }

    .hero-cta p {
        font-size: 1.1rem;
        margin-bottom: 1.2rem;
    }
}

@media (max-width: 480px) {
    .footer-content {
        grid-template-columns: 1fr;
    }

    .testimonial {
        padding: 1.5rem 1rem;
    }

    .testimonial img {
        width: 120px;
        height: 120px;
        margin: 0 auto 1.5rem;
        display: block;
    }

    .testimonial::before {
        font-size: 60px;
        top: -5px;
        left: 15px;
    }

    .divider {
        padding: 2.5rem 1rem;
    }
    
    .divider p {
        font-size: 1.2rem;
    }

    .logo-grid {
        gap: 1.5rem;
        padding: 0 1rem;
    }

    .logo-grid img {
        max-width: 120px;
    }

    .hero-cta {
        margin-top: 1.5rem;
        padding: 1.2rem;
    }

    .hero-cta p {
        font-size: 1rem;
        margin-bottom: 1rem;
    }

    .hero-cta .cta-button {
        width: 100%;
        padding: 0.9rem 2rem;
    }
}

/* Add smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Update Footer Styles */
.footer-content > div {
    margin-bottom: 1.5rem;
}

.footer-content h4 {
    margin-bottom: 1.2rem;
    font-size: 1.1rem;
}

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

.footer-contact p {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.footer-contact p i {
    width: 16px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-social {
    margin-bottom: 0;
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    text-align: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    position: relative;
    overflow: hidden;
    color: white;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, 
        rgba(255,255,255,0.05) 0%,
        rgba(255,255,255,0.1) 25%,
        rgba(255,255,255,0.05) 50%,
        rgba(255,255,255,0.1) 75%,
        rgba(255,255,255,0.05) 100%
    );
}

.cta-section .container {
    position: relative;
    z-index: 1;
}

.cta-section h2 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 2rem;
    font-family: var(--font-display);
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.cta-section .cta-button {
    background: white;
    color: var(--color-primary);
    font-size: 1.2rem;
    padding: 1.2rem 3rem;
    border: 2px solid white;
    box-shadow: var(--shadow-sm);
}

.cta-section .cta-button:hover {
    background: transparent;
    color: white;
    box-shadow: var(--shadow);
}

@media (max-width: 768px) {
    .cta-section {
        padding: 60px 0;
    }

    .cta-section h2 {
        font-size: 2rem;
        padding: 0 1rem;
    }
}

@media (max-width: 480px) {
    .cta-section {
        padding: 40px 0;
    }

    .cta-section h2 {
        font-size: 1.6rem;
    }

    .cta-section .cta-button {
        font-size: 1.1rem;
        padding: 1rem 2.5rem;
    }
}

/* Standardize section spacing */
section {
    padding: var(--section-spacing) 0;
}

.first-section {
    padding-top: calc(var(--section-spacing) * 2);
}

/* Second video section specific */
.second-video {
    background: linear-gradient(135deg, var(--color-light) 0%, #ffffff 100%);
}

.nav-links a.active {
    color: var(--color-primary);
    font-weight: 600;
    position: relative;
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-primary);
}

.advantages {
  padding: 4rem 0;
  background-color: #f5f5f5;
}

.advantages h2 {
  text-align: center;
  margin-bottom: 3rem;
}

.advantages-list {
  max-width: 800px;
  margin: 0 auto 2rem;
}

.advantage-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.advantage-item .star {
  color: var(--primary-color);
  font-size: 1.5rem;
  line-height: 1;
}

.advantage-item p {
  margin: 0;
  font-size: 1.2rem;
}

.advantages .cta-button {
  display: block;
  width: fit-content;
  margin: 2rem auto 0;
}

.servicio-section h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.servicio-section h2 {
  font-size: 1.8rem;
  margin-bottom: 2rem;
  color: var(--secondary-color);
}

.service-offers {
  margin-top: 2rem;
}

.garantia-section {
  background-color: var(--light-bg);
  padding: 4rem 0;
}

.garantia-section h2 {
  font-size: 2rem;
  text-align: center;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.garantia-section h3 {
  font-size: 1.5rem;
  text-align: center;
  margin-bottom: 3rem;
  color: var(--secondary-color);
}

.garantia-steps {
  display: grid;
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.garantia-steps .step {
  background: white;
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
  display: flex;
  gap: 2rem;
  align-items: flex-start;
}

.garantia-steps .step p {
  font-size: 1.1rem;
  line-height: 1.6;
}

/* Service Page Styles */
.servicio-section {
  background: linear-gradient(135deg, #ffffff 0%, var(--color-light) 100%);
  position: relative;
  padding-bottom: 5rem;
}

.servicio-section::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.service-grid {
  background: white;
  border-radius: var(--border-radius);
  padding: 3rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
  margin-top: 2rem;
}

.garantia-section {
  background: linear-gradient(135deg, var(--color-light) 0%, #ffffff 100%);
  padding: 5rem 0;
  position: relative;
}

.garantia-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.garantia-steps {
  margin-top: 4rem;
}

.garantia-steps .step {
  background: white;
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
  display: flex;
  gap: 2rem;
  align-items: flex-start;
}

.step-number {
  background: var(--color-primary);
  color: white;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: bold;
  flex-shrink: 0;
}

.step-content {
  flex: 1;
}

.step-content h4 {
  color: var(--color-primary);
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.step-content p {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--color-dark);
  margin: 0;
}

@media (max-width: 768px) {
  .garantia-steps .step {
    padding: 1.5rem;
    gap: 1rem;
  }

  .step-number {
    width: 32px;
    height: 32px;
    font-size: 1.2rem;
  }

  .step-content h4 {
    font-size: 1.1rem;
  }

  .step-content p {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .garantia-steps .step {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.5rem 1rem;
  }

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

/* Section Headers */
.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
  position: relative;
  padding-bottom: 2rem;
}

.section-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  border-radius: 2px;
}

.section-header h2 {
  font-size: 2.2rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.section-header h3 {
  font-size: 1.5rem;
  color: var(--color-secondary);
  font-weight: 500;
  max-width: 600px;
  margin: 0 auto;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .section-header {
    margin-bottom: 2.5rem;
    padding-bottom: 1.5rem;
  }

  .section-header h2 {
    font-size: 1.8rem;
  }

  .section-header h3 {
    font-size: 1.3rem;
  }

  .service-grid {
    padding: 2rem;
  }
}

@media (max-width: 480px) {
  .section-header {
    margin-bottom: 2rem;
    padding-bottom: 1.2rem;
  }

  .section-header h2 {
    font-size: 1.5rem;
  }

  .section-header h3 {
    font-size: 1.1rem;
  }

  .service-grid {
    padding: 1.5rem;
  }
}

/* Obras Page Styles */
.obras-section {
  background: linear-gradient(135deg, #ffffff 0%, var(--color-light) 100%);
  position: relative;
  padding-bottom: 5rem;
}

.obras-section::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.obras-gallery {
  display: grid;
  gap: 4rem;
  max-width: 1000px;
  margin: 3rem auto 0;
}

.obra-item {
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.obra-image {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  background: var(--color-light);
  overflow: hidden;
}

.obra-image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

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

.obra-details h4 {
  color: var(--color-primary);
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.obra-details p {
  color: var(--color-secondary);
  font-size: 1.1rem;
  margin: 0;
}

@media (max-width: 768px) {
  .obras-gallery {
    gap: 3rem;
    margin-top: 2rem;
  }

  .obra-details {
    padding: 1.5rem;
  }

  .obra-details h4 {
    font-size: 1.3rem;
  }

  .obra-details p {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .obras-gallery {
    gap: 2rem;
  }

  .obra-details {
    padding: 1.2rem;
  }

  .obra-details h4 {
    font-size: 1.2rem;
  }
}

/* FAQ Page Styles */
.dudas-section {
  background: linear-gradient(135deg, #ffffff 0%, var(--color-light) 100%);
  position: relative;
  padding-bottom: 5rem;
}

.dudas-section::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.faq-content {
  max-width: 900px;
  margin: 3rem auto 0;
}

.faq-item {
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
  margin-bottom: 1rem;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 1.5rem;
  background: none;
  border: none;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--color-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color 0.3s;
}

.faq-question:hover {
  color: var(--color-secondary);
}

.faq-icon {
  width: 20px;
  height: 20px;
  position: relative;
  flex-shrink: 0;
  margin-left: 1rem;
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background: var(--color-primary);
  transition: transform 0.3s;
}

.faq-icon::before {
  top: 50%;
  left: 0;
  width: 100%;
  height: 2px;
  transform: translateY(-50%);
}

.faq-icon::after {
  top: 0;
  left: 50%;
  width: 2px;
  height: 100%;
  transform: translateX(-50%);
}

.faq-item.active .faq-icon::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
  border-top: 1px solid transparent;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  border-top-color: var(--color-border);
}

.faq-answer p {
  padding: 1.5rem;
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--color-dark);
}

@media (max-width: 768px) {
  .faq-question {
    font-size: 1rem;
    padding: 1.2rem;
  }

  .faq-answer p {
    font-size: 1rem;
    padding: 1.2rem;
  }
}

/* About Page Styles */
.about-section {
  background: linear-gradient(135deg, #ffffff 0%, var(--color-light) 100%);
  position: relative;
  padding-bottom: 5rem;
}

.intro-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  font-size: 1.2rem;
  line-height: 1.8;
  color: var(--color-dark);
}

.intro-content p {
  margin-bottom: 1.5rem;
}

.team-member-section {
  background: white;
  padding: 5rem 0;
}

.team-member {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 5rem;
}

.team-member.reverse {
  direction: rtl;
}

.team-member.reverse .member-content {
  direction: ltr;
}

.member-photo {
  position: relative;
  padding-bottom: 100%; /* Square aspect ratio */
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.member-photo img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.member-content {
  padding: 2rem;
}

.member-content h4 {
  color: var(--color-primary);
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.member-content p {
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: 1rem;
  color: var(--color-dark);
}

.story-section {
  background: linear-gradient(135deg, var(--color-light) 0%, #ffffff 100%);
  padding: 5rem 0;
}

.story-content {
  max-width: 800px;
  margin: 0 auto;
  font-size: 1.1rem;
  line-height: 1.7;
}

.story-content p {
  margin-bottom: 1.5rem;
}

.gallery-section {
  background: white;
  padding: 5rem 0;
}

.photo-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.gallery-item {
  position: relative;
  padding-bottom: 100%;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.gallery-item img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonials-section {
  background: linear-gradient(135deg, var(--color-light) 0%, #ffffff 100%);
  padding: 5rem 0;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto;
}

.testimonial-card {
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
  padding: 2.5rem;
}

.testimonial-content .quote {
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: 2rem;
  color: var(--color-dark);
  font-style: italic;
}

.testimonial-author {
  border-top: 1px solid var(--color-border);
  padding-top: 1.5rem;
}

.testimonial-author h4 {
  color: var(--color-primary);
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.testimonial-author p {
  color: var(--color-secondary);
  font-size: 1rem;
}

@media (max-width: 992px) {
  .team-member {
    gap: 2rem;
  }

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

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

@media (max-width: 768px) {
  .team-member,
  .team-member.reverse {
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
    direction: ltr;
  }

  .member-photo {
    padding-bottom: 75%;
  }

  .member-content {
    padding: 1.5rem 0;
  }

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

  .testimonial-card {
    padding: 1.5rem;
  }
}

@media (max-width: 480px) {
  .intro-content {
    font-size: 1.1rem;
  }

  .member-content h4 {
    font-size: 1.6rem;
  }

  .member-content p {
    font-size: 1rem;
  }

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

  .testimonial-content .quote {
    font-size: 1rem;
  }
}

/* Contact Page Styles */
.contacto-section {
  background: linear-gradient(135deg, #ffffff 0%, var(--color-light) 100%);
  position: relative;
  padding-bottom: 5rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  max-width: 1000px;
  margin: 0 auto 3rem;
}

.contact-info {
  padding: 2rem;
}

.info-title {
  font-size: 1.3rem;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.contact-list {
  list-style: none;
  padding: 0;
}

.contact-list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 1rem;
  font-size: 1.1rem;
  line-height: 1.5;
  color: var(--color-dark);
}

.contact-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-secondary);
}

.contact-form {
  background: white;
  padding: 2.5rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--color-primary);
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-family: var(--font-body);
  transition: border-color 0.3s;
}

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

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-form .cta-button {
  width: 100%;
  margin-top: 1rem;
}

.response-time {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  padding: 2rem;
  font-size: 1.1rem;
  color: var(--color-dark);
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .contact-info {
    padding: 0;
  }

  .contact-form {
    padding: 2rem;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .form-group {
    margin-bottom: 1rem;
  }

  .response-time {
    padding: 1.5rem;
    font-size: 1rem;
  }
}