:root {
    --primary-green: #7eb344;
    --dark-green: #2f5f1f;
    --mint: #f2f8ef;
    --accent: #24465f;
    --white: #ffffff;
    --text: #27313b;
    --muted: #5f6b75;
    --border: #d9e6d3;
    --shadow: 0 12px 30px rgba(42, 66, 52, 0.12);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Manrope", "Segoe UI", sans-serif;
    color: var(--text);
    background: linear-gradient(180deg, #fcfffb 0%, #f8fbf7 100%);
    line-height: 1.55;
}

a {
    color: inherit;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 5%;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--dark-green);
}

.logo-image {
    width: 44px;
    height: 44px;
    object-fit: contain;
}

.menu-toggle {
    display: none;
    border: none;
    background: var(--mint);
    color: var(--dark-green);
    width: 42px;
    height: 42px;
    border-radius: 10px;
    font-size: 1rem;
    cursor: pointer;
}

.main-nav ul {
    list-style: none;
    display: flex;
    gap: 1.2rem;
}

.main-nav a {
    text-decoration: none;
    font-weight: 600;
    color: var(--text);
    transition: color 0.2s ease;
}

.main-nav a:hover {
    color: var(--primary-green);
}

.section-spacing {
    padding: 5rem 5%;
}

.section-muted {
    background: var(--mint);
}

.hero {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 2rem;
    align-items: center;
}

.eyebrow {
    display: inline-block;
    margin-bottom: 1rem;
    font-weight: 700;
    color: var(--primary-green);
    background: #eaf3e1;
    border-radius: 99px;
    padding: 0.35rem 0.9rem;
}

.hero h1 {
    font-size: clamp(2rem, 4vw, 3.3rem);
    line-height: 1.1;
    color: var(--dark-green);
}

.hero p {
    margin-top: 1rem;
    max-width: 60ch;
    color: var(--muted);
}

.hero-actions {
    margin-top: 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.btn-main,
.btn-secondary {
    border: none;
    border-radius: 999px;
    font-weight: 700;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.35rem;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-main {
    color: var(--white);
    background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
    box-shadow: var(--shadow);
}

.btn-secondary {
    color: var(--dark-green);
    background: #e6f4dc;
}

.btn-main:hover,
.btn-secondary:hover {
    transform: translateY(-2px);
}

.hero-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: var(--shadow);
}

.hero-card i {
    font-size: 2.4rem;
    color: var(--primary-green);
}

.hero-logo {
    width: 74px;
    height: 74px;
    object-fit: contain;
}

.hero-card h2 {
    margin-top: 1rem;
    color: var(--dark-green);
}

.hero-card p {
    margin-top: 0.6rem;
    color: var(--muted);
}

.section-title {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 2.2rem;
}

.section-title h2 {
    font-size: clamp(1.7rem, 3vw, 2.4rem);
    color: var(--dark-green);
}

.section-title p {
    margin-top: 0.75rem;
    color: var(--muted);
}

.about-grid,
.services-grid,
.gallery-grid {
    display: grid;
    gap: 1.2rem;
}

.about-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.services-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.gallery-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.about-card,
.service-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 1.6rem;
    box-shadow: 0 8px 22px rgba(28, 53, 40, 0.07);
}

.about-card i,
.service-card i {
    color: var(--primary-green);
    font-size: 1.4rem;
}

.about-card h3,
.service-card h3 {
    margin-top: 0.8rem;
    color: var(--dark-green);
}

.about-card p,
.service-card p {
    margin-top: 0.55rem;
    color: var(--muted);
}

.gallery-item {
    min-height: 170px;
    border-radius: 16px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #bdd8a4 0%, #7eb344 100%);
    display: flex;
    align-items: end;
    justify-content: start;
    padding: 1rem;
}

.gallery-item::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.38), transparent);
}

.gallery-item span {
    position: relative;
    font-weight: 700;
    color: var(--white);
}

.finance-section {
    border: 1px solid var(--border);
    border-radius: 22px;
    background: var(--white);
    box-shadow: var(--shadow);
    padding: 2.4rem;
    text-align: center;
}

.finance-btn {
    margin: 0 auto;
}

.finance-file {
    text-align: center;
}

.finance-file h3 {
    margin-bottom: 0.9rem;
    color: var(--dark-green);
}

.pdf-viewer-wrapper {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    background: #f7faf5;
    margin-bottom: 1rem;
}

.pdf-viewer-wrapper iframe {
    width: 100%;
    min-height: 620px;
    border: 0;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.4rem;
}

.info-contacto,
#contact-form {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 1.4rem;
}

.info-contacto h3 {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--dark-green);
    margin-bottom: 0.65rem;
}

.info-contacto p {
    margin-bottom: 0.6rem;
    color: var(--muted);
}

.info-contacto a {
    color: var(--primary-green);
    font-weight: 700;
}

#contact-form {
    display: flex;
    flex-direction: column;
}

#contact-form input,
#contact-form textarea {
    width: 100%;
    margin-bottom: 0.85rem;
    border: 1px solid #c9d8bf;
    border-radius: 12px;
    padding: 0.9rem 0.95rem;
    font: inherit;
    color: var(--text);
    background: #fbfef9;
}

#contact-form input:focus,
#contact-form textarea:focus {
    outline: 2px solid #d7ebc8;
    border-color: var(--primary-green);
}

.form-note {
    font-size: 0.87rem;
    margin-top: 0.7rem;
    color: var(--muted);
}

.form-status {
    min-height: 1.4rem;
    margin-top: 0.45rem;
    color: var(--dark-green);
    font-weight: 600;
}

.footer {
    padding: 1.7rem 5%;
    text-align: center;
    color: #d7e0e7;
    background: var(--accent);
}

.whatsapp-float {
    position: fixed;
    right: 1.2rem;
    bottom: 1.2rem;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #25d366;
    color: var(--white);
    text-decoration: none;
    display: grid;
    place-items: center;
    font-size: 1.6rem;
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.28);
}

@media (max-width: 980px) {
    .hero,
    .about-grid,
    .services-grid,
    .gallery-grid,
    .contact-container {
        grid-template-columns: 1fr 1fr;
    }

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

@media (max-width: 760px) {
    .menu-toggle {
        display: inline-grid;
        place-items: center;
    }

    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        border-bottom: 1px solid var(--border);
        padding: 0 5% 1rem;
        display: none;
    }

    .main-nav.is-open {
        display: block;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 0.7rem;
    }

    .about-grid,
    .services-grid,
    .gallery-grid,
    .contact-container {
        grid-template-columns: 1fr;
    }

    .section-spacing {
        padding: 4rem 5%;
    }
}