/* ===================================
   PUNTOS DE INTERÉS SECTION STYLES
   Sección de puntos de interés con diagrama
   =================================== */

.puntos-interes {
    position: relative;
    width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--section-padding-mobile) 0;
    overflow: hidden;
    /* Imagen de fondo */
    background-image: url('../images/F-Aerea-conjunto.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: scroll;
}

/* Overlay con gradiente oscuro */
.puntos-interes::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Gradiente oscuro para mejorar legibilidad */
    background: linear-gradient(
        135deg,
        rgba(44, 28, 44, 0.90) 0%,
        rgba(80, 67, 80, 0.85) 50%,
        rgba(58, 28, 58, 0.90) 100%
    );
    z-index: var(--z-base);
}

/* Container */
.puntos-interes__container {
    position: relative;
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding-mobile);
    z-index: calc(var(--z-base) + 1);
}

/* Contenido principal */
.puntos-interes__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
    align-items: center;
    margin-bottom: var(--spacing-10);
}

/* Diagrama */
.puntos-interes__diagram {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.puntos-interes__diagram-image {
    width: 100%;
    max-width: 400px;
    height: auto;
    filter: drop-shadow(0 4px 20px rgba(0, 0, 0, 0.3));
}

/* Información del lado derecho */
.puntos-interes__info {
    width: 100%;
}

/* Título */
.puntos-interes__title {
    font-family: var(--font-primary);
    font-size: var(--font-size-h3);
    font-weight: normal;
    color: var(--color-white);
    letter-spacing: var(--letter-spacing-wider);
    margin-bottom: var(--spacing-6);
    line-height: var(--line-height-tight);
}

/* Lista de puntos */
.puntos-interes__list {
    list-style: none;
    counter-reset: puntos-counter;
    padding: 0;
    margin: 0;
}

.puntos-interes__item {
    position: relative;
    padding-left: var(--spacing-8);
    margin-bottom: var(--spacing-4);
    counter-increment: puntos-counter;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: var(--spacing-2);
}

/* Numeración personalizada */
.puntos-interes__item::before {
    content: counter(puntos-counter) ".";
    position: absolute;
    left: 0;
    font-family: var(--font-secondary);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-white);
}

/* Nombre del lugar */
.puntos-interes__place {
    font-family: var(--font-secondary);
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-medium);
    color: var(--color-white);
    line-height: var(--line-height-normal);
}

/* Distancia */
.puntos-interes__distance {
    font-family: var(--font-secondary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-regular);
    color: rgba(255, 255, 255, 0.8);
    line-height: var(--line-height-normal);
}

/* Footer con texto de transición */
.puntos-interes__footer {
    width: 100%;
    padding: var(--spacing-6) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.puntos-interes__footer-text {
    font-family: var(--font-secondary);
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-regular);
    color: var(--color-white);
    text-align: center;
    line-height: var(--line-height-relaxed);
    max-width: 800px;
    margin: 0 auto;
}

/* ===================================
   RESPONSIVE - TABLET
   =================================== */

@media screen and (min-width: 768px) {
    .puntos-interes {
        padding: var(--section-padding-tablet) 0;
    }

    .puntos-interes__container {
        padding: 0 var(--container-padding-tablet);
    }

    .puntos-interes__content {
        gap: var(--spacing-12);
        margin-bottom: var(--spacing-12);
    }

    .puntos-interes__diagram-image {
        max-width: 450px;
    }

    .puntos-interes__title {
        font-size: var(--font-size-h2);
        margin-bottom: var(--spacing-8);
    }

    .puntos-interes__place {
        font-size: var(--font-size-lg);
    }

    .puntos-interes__distance {
        font-size: var(--font-size-md);
    }

    .puntos-interes__footer-text {
        font-size: var(--font-size-lg);
    }
}

/* ===================================
   RESPONSIVE - DESKTOP
   =================================== */

@media screen and (min-width: 1024px) {
    .puntos-interes {
        padding: var(--section-padding-desktop) 0;
        background-attachment: fixed;
    }

    .puntos-interes__container {
        padding: 0 var(--spacing-10);
    }

    /* Layout de 2 columnas en desktop */
    .puntos-interes__content {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-16);
        align-items: center;
    }

    .puntos-interes__diagram-image {
        max-width: 500px;
    }

    .puntos-interes__title {
        font-size: 2.5rem;
    }

    .puntos-interes__item {
        margin-bottom: var(--spacing-5);
    }

    .puntos-interes__place {
        font-size: var(--font-size-xl);
    }

    .puntos-interes__distance {
        font-size: var(--font-size-lg);
    }

    .puntos-interes__footer {
        padding: var(--spacing-8) 0;
    }

    .puntos-interes__footer-text {
        font-size: var(--font-size-xl);
        max-width: 900px;
    }
}

/* ===================================
   RESPONSIVE - DESKTOP GRANDE
   =================================== */

@media screen and (min-width: 1280px) {
    .puntos-interes__container {
        padding: 0 var(--spacing-12);
    }

    .puntos-interes__content {
        gap: var(--spacing-20);
    }

    .puntos-interes__diagram-image {
        max-width: 550px;
    }

    .puntos-interes__title {
        font-size: 3rem;
        margin-bottom: var(--spacing-10);
    }

    .puntos-interes__footer-text {
        max-width: 1000px;
    }
}

/* ===================================
   ANIMACIONES OPCIONALES
   =================================== */

/* Fade in al hacer scroll */
@media (prefers-reduced-motion: no-preference) {
    .puntos-interes__diagram,
    .puntos-interes__info {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.8s var(--ease-out) 0.2s, 
                    transform 0.8s var(--ease-out) 0.2s;
    }

    .puntos-interes__diagram.is-visible,
    .puntos-interes__info.is-visible {
        opacity: 1;
        transform: translateY(0);
    }

    /* Animación de lista con delay */
    .puntos-interes__item {
        opacity: 0;
        transform: translateX(-20px);
        transition: opacity 0.5s var(--ease-out), 
                    transform 0.5s var(--ease-out);
    }

    .puntos-interes__item.is-visible {
        opacity: 1;
        transform: translateX(0);
    }

    /* Delay progresivo para cada item */
    .puntos-interes__item:nth-child(1) { transition-delay: 0.1s; }
    .puntos-interes__item:nth-child(2) { transition-delay: 0.2s; }
    .puntos-interes__item:nth-child(3) { transition-delay: 0.3s; }
    .puntos-interes__item:nth-child(4) { transition-delay: 0.4s; }
    .puntos-interes__item:nth-child(5) { transition-delay: 0.5s; }
    .puntos-interes__item:nth-child(6) { transition-delay: 0.6s; }
    .puntos-interes__item:nth-child(7) { transition-delay: 0.7s; }
    .puntos-interes__item:nth-child(8) { transition-delay: 0.8s; }
}