/* ============================================================
   STYLE.CSS — Hoja de estilos de FRUTAS ARSENIO
   ============================================================
   Para cambiar los colores de la web, edita las variables
   en :root (abajo). El resto de estilos usan esas variables.
   ============================================================ */

/* ----- COLORES PRINCIPALES -----
   Cambia estos valores para personalizar la paleta de la web. */
:root {
    --color-primario: #2e7d32;     /* Verde principal */
    --color-primario-dark: #1b5e20;
    --color-secundario: #ff6f00;    /* Naranja de acento */
    --color-texto: #333;
    --color-fondo: #ffffff;
    --color-fondo-alt: #f5f5f5;
    --color-borde: #e0e0e0;
    --color-blanco: #ffffff;
    --sombra: 0 2px 8px rgba(0,0,0,0.1);
    --radio: 12px;
    --max-width: 1200px;
}

/* ----- RESET BÁSICO ----- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    color: var(--color-texto);
    line-height: 1.6;
    background-color: var(--color-fondo);
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primario); text-decoration: none; }
a:hover { text-decoration: underline; }

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

/* ----- CABECERA ----- */
.site-header {
    background: var(--color-primario);
    color: var(--color-blanco);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--sombra);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.logo {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-blanco);
}

.main-nav {
    display: flex;
    gap: 24px;
}

.main-nav a {
    color: var(--color-blanco);
    font-weight: 500;
    transition: opacity 0.2s;
}
.main-nav a:hover { opacity: 0.8; text-decoration: none; }

/* ----- BOTÓN MENÚ MÓVIL ----- */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}
.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-blanco);
    border-radius: 2px;
}

/* ----- SECCIONES ----- */
.section {
    padding: 60px 0;
}
.section-alt {
    background: var(--color-fondo-alt);
}
.section h2 {
    font-size: 2rem;
    margin-bottom: 24px;
    color: var(--color-primario-dark);
}
.section-desc { margin-bottom: 32px; font-size: 1.1rem; }

/* ----- HERO (INICIO) ----- */
.hero {
    background: linear-gradient(135deg, var(--color-primario), var(--color-primario-dark));
    color: var(--color-blanco);
    text-align: center;
    padding: 80px 20px;
}
.hero h1 { font-size: 2.8rem; margin-bottom: 12px; }
.hero .subtitle { font-size: 1.3rem; margin-bottom: 16px; opacity: 0.9; }
.hero .description { max-width: 600px; margin: 0 auto 28px; opacity: 0.85; }

/* ----- BOTONES ----- */
.btn {
    display: inline-block;
    background: var(--color-secundario);
    color: var(--color-blanco);
    padding: 12px 28px;
    border-radius: var(--radio);
    font-weight: 600;
    transition: background 0.2s;
    border: none;
    cursor: pointer;
}
.btn:hover { background: #e65100; text-decoration: none; }
.btn-large { font-size: 1.1rem; padding: 16px 36px; }
.btn-whatsapp { background: #25d366; margin-top: 12px; }
.btn-whatsapp:hover { background: #1da851; }

/* ----- GRID DE 2 COLUMNAS ----- */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}
.grid-2 h3 { color: var(--color-primario); margin-bottom: 12px; }

/* ----- GALERÍA ----- */
.gallery-row {
    display: flex;
    gap: 20px;
    margin-top: 24px;
    flex-wrap: wrap;
}
.gallery-row figure {
    flex: 1;
    min-width: 200px;
}
.gallery-row img {
    width: 100%;
    border-radius: var(--radio);
    box-shadow: var(--sombra);
}
.gallery-row figcaption {
    text-align: center;
    margin-top: 8px;
    font-size: 0.9rem;
    color: #666;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}
.gallery-item img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    border-radius: var(--radio);
    box-shadow: var(--sombra);
}
.gallery-item figcaption {
    margin-top: 8px;
    font-size: 0.85rem;
    color: #666;
}

/* ----- CONTACTO ----- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}
.contact-info p { margin-bottom: 12px; font-size: 1.05rem; }
.contact-actions { text-align: center; }

.social-links {
    margin-top: 32px;
    display: flex;
    gap: 20px;
    justify-content: center;
}
.social-links a {
    font-weight: 500;
}

/* ----- PIE DE PÁGINA ----- */
.site-footer {
    background: var(--color-primario-dark);
    color: var(--color-blanco);
    text-align: center;
    padding: 24px 0;
}
.site-footer a { color: var(--color-secundario); }
.site-footer p { margin-bottom: 8px; }

/* ============================================================
   RESPONSIVE — Diseño adaptable a móvil y tablet
   ============================================================ */
@media (max-width: 768px) {
    .main-nav {
        display: none;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--color-primario);
        flex-direction: column;
        padding: 16px 20px;
        gap: 12px;
    }
    .main-nav.open { display: flex; }

    .nav-toggle { display: flex; }

    .hero h1 { font-size: 2rem; }
    .hero .subtitle { font-size: 1.1rem; }

    .grid-2, .contact-grid {
        grid-template-columns: 1fr;
    }
}