/* Variables */
:root {
    --verde-principal: #00b26f;
    --gris-oscuro: #1e1e1e;
    --gris-claro: #f4f4f4;
    --blanco: #ffffff;
    --texto-primario: #333333;
    --texto-secundario: #666666;
    --font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

/* Reset y estilos base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-family: var(--font-family);
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--texto-primario);
    font-weight: 400;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family);
    font-weight: 700;
    color: #444444;
}

.nav a {
    font-family: var(--font-family);
    font-weight: 600;
    color: #444444;
    text-decoration: none;
    transition: color 0.3s;
}

.nav a:hover {
    color: var(--verde-principal);
}

.cta-button {
    font-family: var(--font-family);
    font-weight: 600;
}

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

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--blanco);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

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

.logo {
    flex: 0 0 auto;
    max-width: 55vw;
    display: flex;
    align-items: center;
    min-width: 0;
}

.logo img {
    max-width: 100%;
    height: 36px;
    width: auto;
}

.nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    background: url('../assets/fondo01.webp') center/cover no-repeat;
    text-align: center;
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero .container {
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--blanco);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hero .subtitle {
    font-size: 1.5rem;
    color: var(--blanco);
    margin-bottom: 40px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* Botones CTA */
.cta-button {
    display: inline-block;
    padding: 15px 30px;
    background: var(--blanco);
    color: var(--verde-principal);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: transform 0.3s, box-shadow 0.3s;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.3);
}

/* Secciones generales */
section {
    padding: 100px 0;
}

section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
    color: #444444;
}

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

.servicio-card {
    background: var(--blanco);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s;
}

.servicio-card:hover {
    transform: translateY(-5px);
}

.servicio-card .icono {
    font-size: 3.5rem;
    margin-bottom: 24px;
    color: var(--verde-principal);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.servicio-card h3 {
    margin-bottom: 15px;
    color: #444444;
}

/* Diferenciales */
.diferenciales {
    background: var(--gris-claro);
    position: relative;
    overflow: hidden;
}

.diferenciales::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../assets/fondo01.webp') center/cover no-repeat;
    opacity: 0.18;
    mix-blend-mode: multiply;
    pointer-events: none;
    z-index: 0;
}

.diferenciales > .container {
    position: relative;
    z-index: 1;
}

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

.diferenciales-list li {
    padding: 15px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    font-size: 1.1rem;
}

.diferenciales-list li:last-child {
    border-bottom: none;
}

/* Sobre Nosotros */
.nosotros {
    text-align: center;
}

.nosotros-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.nosotros-img {
    width: 320px;
    max-width: 100%;
    height: auto;
    border-radius: 0;
    box-shadow: none;
    object-fit: cover;
    flex-shrink: 0;
}

.nosotros-text {
    max-width: 500px;
    font-size: 1.2rem;
    line-height: 1.8;
    text-align: left;
}

/* CTA Intermedio */
.cta-intermedio {
    background: var(--verde-principal);
    color: var(--blanco);
    text-align: center;
}

.cta-intermedio h2 {
    color: var(--blanco);
    margin-bottom: 30px;
}

.cta-intermedio .cta-button {
    background: var(--blanco);
    color: var(--verde-principal);
}

/* Contacto */
.contacto {
    background: var(--gris-claro);
    position: relative;
    overflow: hidden;
}

.contacto-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
    align-items: stretch;
}

.contacto-form {
    background: var(--blanco);
    padding: 40px 32px;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.07);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.contacto-form .form-group {
    margin-bottom: 16px;
}

.contacto-form input,
.contacto-form textarea {
    width: 100%;
    padding: 15px;
    border: 1.5px solid var(--gris-claro);
    border-radius: 8px;
    font-family: inherit;
    background: #f9f9f9;
    font-size: 1rem;
    transition: border 0.2s;
}

.contacto-form input:focus,
.contacto-form textarea:focus {
    border: 1.5px solid var(--verde-principal);
    outline: none;
}

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

.contacto-form button.cta-button {
    margin-top: 10px;
    width: 100%;
    font-size: 1.1rem;
    background: var(--verde-principal);
    color: var(--blanco);
    border: none;
    box-shadow: none;
}

.contacto-form button.cta-button:hover {
    background: #00995c;
    color: var(--blanco);
}

.creative-contact {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 32px;
    background: var(--verde-principal);
    color: var(--blanco);
    border-radius: 16px;
    padding: 40px 28px;
    box-shadow: 0 4px 24px rgba(0,178,111,0.10);
    min-width: 220px;
    align-items: flex-start;
    position: relative;
    overflow: hidden;
}
.creative-contact::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url('../assets/fondo02.webp') center/cover no-repeat;
    opacity: 0.50;
    mix-blend-mode: multiply;
    z-index: 0;
}
.creative-contact::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: 1;
}
.creative-contact > * {
    position: relative;
    z-index: 2;
}

.contacto-item {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.contacto-item span {
    white-space: nowrap;
}

.contacto-icon {
    font-size: 2.2rem;
    color: var(--blanco);
    background: rgba(0,0,0,0.08);
    border-radius: 50%;
    padding: 8px;
    margin-right: 4px;
}

.contacto-tel-bg {
    background: none;
    border-radius: 0;
    box-shadow: none;
    padding: 0;
    margin: 0;
    min-width: unset;
    min-height: unset;
}

/* Footer */
.footer {
    background: var(--gris-oscuro);
    color: var(--blanco);
    padding: 18px 0 10px 0;
}

.footer-content {
    text-align: center;
    font-size: 0.95rem;
}

.footer-logo {
    height: 22px;
    margin-bottom: 8px;
}

.footer a {
    color: var(--blanco);
    text-decoration: none;
    font-size: 0.95rem;
}

/* Responsive */
@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        height: auto;
        padding: 20px;
    }

    .nav ul {
        flex-direction: column;
        text-align: center;
        gap: 15px;
        margin-top: 20px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero .subtitle {
        font-size: 1.2rem;
    }

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

    section {
        padding: 60px 0;
    }

    .nosotros-content {
        flex-direction: column;
        gap: 24px;
    }
    .nosotros-img {
        width: 200px;
    }
    .nosotros-text {
        max-width: 100%;
        text-align: left;
    }
}

@media (max-width: 900px) {
    .header .container {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        height: 64px;
        padding: 0 12px;
    }
    .logo {
        flex: 1 1 auto;
        display: flex;
        align-items: center;
        min-width: 0;
    }
    .logo img {
        max-width: 140px;
        height: 36px;
    }
    .hamburger {
        display: flex;
        position: static;
        margin-left: auto;
        z-index: 1200;
    }
    .nav {
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        width: 100vw;
        background: var(--blanco);
        box-shadow: 0 4px 24px rgba(0,0,0,0.08);
        flex-direction: column;
        align-items: flex-start;
        padding: 32px 24px 24px 24px;
        transform: translateX(100%);
        transition: transform 0.3s;
        z-index: 1050;
        display: flex;
        height: auto;
        max-width: none;
    }
    .nav.open {
        transform: translateX(0);
    }
    .nav ul {
        flex-direction: column;
        gap: 24px;
        width: 100%;
    }
}

@media (max-width: 900px) {
    .nav ul {
        margin-top: 0;
    }
}

/* Hamburguesa optimizada */
.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1200;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    padding: 0;
    margin-left: auto;
}

@media (max-width: 900px) {
    .hamburger {
        display: flex;
    }
}

.hamburger .material-icons-outlined {
    font-size: 2.6rem;
    color: var(--verde-principal);
    line-height: 1;
    display: block;
}