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

body {
    font-family: var(--font-main);
    line-height: 1.6;
    color: var(--text-main);
    background-color: var(--text-white);
}

img {
    max-width: 100%;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

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

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--color-primary);
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Botones */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: var(--border-radius);
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
}

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

.btn--primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
}

.btn--block {
    display: block;
    width: 100%;
}

/* Header */
.header {
    background-color: rgba(0, 123, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 12px 0;
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

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

.header__logo {
    display: flex;
    flex-direction: column;
}

.header__logo h1 {
    font-size: 1.4rem;
    color: var(--text-white);
    font-weight: 700;
    letter-spacing: -0.5px;
    line-height: 1.2;
    display: flex;
    align-items: center;
    gap: 5px;
}

.logo-main {
    font-weight: 800;
}

.logo-sub {
    font-weight: 300;
    opacity: 0.9;
}

.logo-icon {
    font-size: 1.2rem;
}

.header__tagline {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.8);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 300;
}

.header__link {
    font-weight: 600;
    color: var(--text-white);
    background: transparent;
    padding: 10px 20px;
    border: 1.5px solid rgba(255,255,255,0.4);
    border-radius: 50px;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.header__link:hover {
    background: var(--text-white);
    color: var(--color-primary);
    border-color: var(--text-white);
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .header {
        padding: 10px 0;
    }
    
    .header__container {
        flex-direction: row;
        justify-content: space-between;
        padding: 0 15px;
    }
    
    .header__logo h1 {
        font-size: 1.1rem;
    }

    .header__tagline {
        font-size: 0.6rem;
    }

    .header__link {
        padding: 6px 12px;
        font-size: 0.75rem;
        white-space: nowrap;
        flex-shrink: 0;
    }
}

@media (max-width: 360px) {
    .header__logo h1 {
        font-size: 1rem;
    }
    .header__tagline {
        font-size: 0.55rem;
    }
    .header__link {
        padding: 5px 10px;
        font-size: 0.7rem;
    }
}

/* Hero */
.hero {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--color-secondary) 0%, #e9ecef 100%);
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.hero__title {
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--color-primary-dark);
}

.hero__subtitle {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: var(--text-light);
}

.hero__actions {
    margin-bottom: 30px;
}

.hero__badges {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.hero__badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: white;
    padding: 6px 12px;
    border-radius: 50px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-main);
    border: 1px solid rgba(0, 123, 255, 0.1);
}

.hero__image img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

/* Servicios */
.services {
    padding: 80px 0;
}

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

.service-card {
    background: var(--text-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-card__image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.service-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    transition: var(--transition);
}

.service-card:hover .service-card__image img {
    transform: scale(1.1);
}

.service-card__content {
    padding: 30px;
}

.service-card__icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
    display: block;
}

.service-card__title {
    margin-bottom: 15px;
    color: var(--color-primary);
}

/* Sobre Mí */
.about {
    padding: 80px 0;
    background-color: var(--text-white);
}

.about__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about__image img {
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    width: 100%;
    height: auto;
    max-height: 450px;
    object-fit: contain;
    background-color: var(--text-white);
    padding: 10px;
}

.about__image-mobile {
    display: none;
}

@media (max-width: 768px) {
    .about__container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .about__image {
        display: none;
    }

    .about__image-mobile {
        display: block;
        margin: 20px 0;
    }

    .about__image-mobile img {
        border-radius: var(--border-radius);
        box-shadow: var(--shadow);
        width: 100%;
        max-width: 400px;
        height: auto;
        padding: 10px;
        background: white;
    }

    .about__badges {
        justify-content: center;
    }
}

.about__text p {
    margin-bottom: 20px;
}

.about__list {
    list-style: none;
    text-align: left;
    margin-bottom: 30px;
}

.about__list li {
    margin-bottom: 10px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
}

.about__badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
}

/* Testimonios */
.testimonials {
    padding: 80px 0;
    background-color: var(--color-secondary);
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: var(--text-white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    position: relative;
    display: flex;
    flex-direction: column;
}

.testimonial-card__quote {
    font-size: 4rem;
    color: var(--color-primary);
    opacity: 0.1;
    position: absolute;
    top: 10px;
    left: 20px;
    font-family: serif;
    line-height: 1;
}

.testimonial-card__stars {
    color: var(--color-accent);
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
}

.testimonial-card__text {
    font-style: italic;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.testimonial-card__footer {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: auto;
}

.testimonial-card__avatar {
    width: 40px;
    height: 40px;
    background-color: var(--color-primary);
    color: var(--text-white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: bold;
    font-size: 1.1rem;
}

.testimonial-card__author {
    color: var(--text-main);
    font-size: 1rem;
}

/* Zonas */
.zones {
    padding: 80px 0;
}

.zones__list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
}

.zone-tag {
    background: var(--color-secondary);
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: bold;
    color: var(--color-primary);
}

/* FAQ */
.faq {
    padding: 80px 0;
    background-color: var(--color-secondary);
}

.faq__item {
    background: var(--text-white);
    border-radius: var(--border-radius);
    margin-bottom: 15px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: var(--transition);
}

.faq__question {
    width: 100%;
    padding: 20px;
    background: none;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    text-align: left;
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--color-primary);
    font-family: inherit;
}

.faq__icon {
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease;
    background-color: #f9f9f9;
}

.faq__answer p {
    padding: 0 20px 20px 20px;
    color: var(--text-light);
}

.faq__item.active .faq__answer {
    max-height: 200px;
}

.faq__item.active .faq__icon {
    transform: rotate(45deg);
}

/* Formulario */
.contact {
    padding: 80px 0;
    background-color: var(--color-primary);
    color: var(--text-white);
}

.contact .section-title {
    color: var(--text-white);
}

.contact__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.contact__info {
    color: var(--text-white);
}

.contact__info p {
    margin-bottom: 30px;
    font-size: 1.1rem;
    opacity: 0.9;
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact__item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.contact__icon {
    font-size: 1.5rem;
    background: rgba(255,255,255,0.1);
    width: 50px;
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
}

.contact__item strong {
    display: block;
    font-size: 1rem;
}

.contact__item p {
    margin-bottom: 0;
    font-size: 0.9rem;
    opacity: 0.8;
}

.form {
    max-width: 600px;
    margin: 0 auto;
    background: var(--text-white);
    padding: 40px;
    border-radius: var(--border-radius);
    color: var(--text-main);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.form__note {
    margin-top: 15px;
    font-size: 0.8rem;
    text-align: center;
    color: var(--text-light);
}

.form__group {
    margin-bottom: 20px;
}

.form__group label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

.form__group input,
.form__group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
}

.form__group textarea {
    height: 120px;
}

/* WhatsApp Flotante */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    z-index: 1000;
    transition: var(--transition);
}

.whatsapp-btn:hover {
    transform: scale(1.1);
}

.whatsapp-btn img {
    width: 35px;
}

/* Footer */
.footer {
    padding: 60px 0 0 0;
    background-color: #1a1a1a;
    color: #e0e0e0;
}

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

.footer__col h3, .footer__col h4 {
    color: var(--text-white);
    margin-bottom: 20px;
}

.footer__col p {
    margin-bottom: 10px;
    font-size: 0.95rem;
    opacity: 0.8;
}

.footer__social {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-link {
    font-size: 0.9rem;
    background: rgba(255,255,255,0.05);
    padding: 8px 15px;
    border-radius: 20px;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--color-primary);
    color: var(--text-white);
}

.footer__bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 30px 0;
    text-align: center;
    font-size: 0.85rem;
}

.footer__dev {
    margin-top: 10px;
    opacity: 0.7;
}

.footer__dev a {
    color: var(--color-primary);
    font-weight: bold;
    text-decoration: none;
    transition: var(--transition);
}

.footer__dev a:hover {
    text-decoration: underline;
    color: var(--text-white);
}

.footer__legal {
    margin-top: 10px;
    display: flex;
    justify-content: center;
    gap: 20px;
}

.footer__legal a {
    opacity: 0.6;
    transition: var(--transition);
}

.footer__legal a:hover {
    opacity: 1;
    color: var(--color-primary);
}

/* WhatsApp Flotante */
@media (max-width: 768px) {
    .hero__container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero__title {
        font-size: 2.2rem;
    }
    
    .hero__image {
        order: -1;
        margin-bottom: 20px;
    }

    .hero__image img {
        margin: 0 auto;
        max-height: 300px;
        object-fit: cover;
    }
    
    .section-title {
        font-size: 2rem;
    }

    .footer__grid {
        text-align: center;
    }
    
    .footer__social {
        justify-content: center;
    }

    .contact__container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .contact__info h2 {
        text-align: center !important;
    }

    .contact__details {
        align-items: flex-start;
        max-width: fit-content;
        margin: 0 auto;
        text-align: left;
    }

    .contact__item {
        justify-content: flex-start;
    }

    .form {
        padding: 25px;
    }

    .form__group input,
    .form__group textarea {
        padding: 15px;
        font-size: 1rem;
    }

    .whatsapp-btn {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }

    .whatsapp-btn img {
        width: 30px;
    }
}

@media (max-width: 480px) {
    .header__container {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: 10px;
    }

    .header__logo h1 {
        font-size: 1.1rem;
    }

    .header__link {
        font-size: 0.9rem;
    }

    .hero {
        padding: 40px 0;
    }

    .hero__title {
        font-size: 1.8rem;
    }

    .btn {
        width: 100%;
        padding: 15px 20px;
    }
}