/**
 * OPTIMIZED STICKY BAR - Mobile First
 * Versione ottimizzata della sticky summary bar con focus su metriche prioritarie
 * Versione: 1.0.0
 */

/* ===================================
   STICKY BAR - Layout Ottimizzato
   =================================== */

@media (max-width: 768px) {
    /* Sticky bar container - design più pulito */
    .sticky-summary-bar {
        padding: 1rem !important;
        border-radius: 16px 16px 0 0 !important;
        box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.15) !important;
        backdrop-filter: blur(20px);
    }

    /* Content wrapper - layout ottimizzato per 3 metriche + CTA */
    .sticky-summary-bar .row {
        flex-direction: column !important;
        gap: 0;
    }

    .sticky-summary-bar .col-md-8,
    .sticky-summary-bar .col-lg-9,
    .sticky-summary-bar .col-md-4,
    .sticky-summary-bar .col-lg-3 {
        width: 100% !important;
        padding: 0 !important;
        flex: none !important;
    }

    .sticky-summary-content {
        display: grid !important;
        grid-template-columns: 1fr !important;
        gap: 0.75rem !important;
        margin-bottom: 0.75rem;
    }

    .sticky-summary-content > .d-flex {
        display: grid !important;
        grid-template-columns: 1fr !important;
        gap: 0.75rem !important;
    }

    /* Nascondi tutte le metriche di default */
    .sticky-summary-content .summary-item {
        display: none !important;
    }

    /* ===================================
       METRICHE ESSENZIALI - 3 Metriche
       =================================== */

    /* 1. RISPARMIO ANNUALE - order-1 (Metrica Primaria) */
    .sticky-summary-bar .summary-item.order-1 {
        display: flex !important;
        background: rgba(255, 255, 255, 0.15);
        padding: 0.875rem;
        border-radius: 12px;
        border: 2px solid rgba(255, 255, 255, 0.3);
        flex-direction: column;
    }

    .sticky-summary-bar .summary-item.order-1 small {
        font-size: 0.7rem !important;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        opacity: 0.9;
        margin-bottom: 0.25rem;
    }

    .sticky-summary-bar .summary-item.order-1 .fw-bold {
        font-size: 1.5rem !important;
        font-weight: 800 !important;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .sticky-summary-bar .summary-item.order-1 i {
        font-size: 1.25rem;
    }

    /* 2. INVESTIMENTO/COSTO TOTALE - order-2 */
    .sticky-summary-bar .summary-item.order-2 {
        display: flex !important;
        background: rgba(255, 255, 255, 0.12);
        padding: 0.625rem 0.875rem;
        border-radius: 10px;
        justify-content: space-between;
        align-items: center;
    }

    .sticky-summary-bar .summary-item.order-2 small {
        font-size: 0.75rem !important;
        font-weight: 600;
        opacity: 0.9;
    }

    .sticky-summary-bar .summary-item.order-2 .fw-bold {
        font-size: 1.1rem !important;
        font-weight: 700 !important;
    }

    /* Container per risparmio 25 anni (aggiunto via JS) */
    .sticky-summary-bar #sticky-savings-25y-mobile {
        display: block;
        font-size: 0.75rem;
        font-weight: 600;
        margin-top: 0.5rem;
        padding-top: 0.5rem;
        border-top: 1px solid rgba(255, 255, 255, 0.2);
        opacity: 0.9;
        color: white;
    }

    /* Nascondi altre metriche non essenziali */
    .sticky-summary-bar .summary-item.order-3,
    .sticky-summary-bar .summary-item.order-4,
    .sticky-summary-bar .summary-item.order-5,
    .sticky-summary-bar .summary-item.d-none.d-md-block,
    .sticky-summary-bar .summary-item.d-none.d-lg-block,
    .sticky-summary-bar #sticky-financing-info {
        display: none !important;
    }

    /* ===================================
       CTA BUTTON - Ottimizzato Mobile
       =================================== */

    .sticky-summary-bar .btn-light {
        width: 100% !important;
        padding: 0.875rem 1rem !important;
        font-size: 1rem !important;
        font-weight: 700 !important;
        border-radius: 12px !important;
        border: none !important;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
        transition: all 0.3s ease;
        background: white !important;
        color: #D84315 !important;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
    }

    .sticky-summary-bar .btn-light:active {
        transform: scale(0.98);
    }

    .sticky-summary-bar .btn-light i {
        font-size: 1.1rem;
    }

    /* ===================================
       BODY PADDING - Spazio per Sticky Bar
       =================================== */

    body.has-sticky-bar {
        padding-bottom: 180px !important; /* Aumentato per layout verticale */
    }
}

/* ===================================
   EXTRA SMALL DEVICES (iPhone SE)
   =================================== */

@media (max-width: 375px) {
    .sticky-summary-bar {
        padding: 0.875rem !important;
    }

    .sticky-summary-bar #sticky-annual-savings .fw-bold {
        font-size: 1.35rem !important;
    }

    .sticky-summary-bar .btn-light {
        padding: 0.75rem 0.875rem !important;
        font-size: 0.95rem !important;
    }

    body.has-sticky-bar {
        padding-bottom: 170px !important;
    }
}

/* ===================================
   LANDSCAPE MODE - Dispositivi Mobili
   =================================== */

@media (max-width: 768px) and (orientation: landscape) {
    .sticky-summary-bar {
        padding: 0.75rem !important;
    }

    .sticky-summary-content {
        gap: 0.5rem !important;
    }

    .sticky-summary-bar #sticky-annual-savings {
        padding: 0.5rem;
    }

    .sticky-summary-bar #sticky-annual-savings .fw-bold {
        font-size: 1.25rem !important;
    }

    .sticky-summary-bar .btn-light {
        padding: 0.625rem 0.875rem !important;
    }

    body.has-sticky-bar {
        padding-bottom: 140px !important;
    }
}

/* ===================================
   ANIMAZIONI E TRANSIZIONI
   =================================== */

@media (max-width: 768px) {
    .sticky-summary-bar {
        transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                    opacity 0.3s ease;
    }

    .sticky-summary-bar.visible {
        transform: translateY(0) !important;
        opacity: 1;
    }

    .sticky-summary-bar.hidden {
        transform: translateY(100%) !important;
        opacity: 0;
    }

    /* Animazione valori che cambiano */
    .sticky-summary-bar #sticky-savings,
    .sticky-summary-bar #sticky-total-cost,
    .sticky-summary-bar #sticky-monthly-payment {
        transition: all 0.3s ease;
    }
}

/* ===================================
   SAFE AREA - iPhone con Notch
   =================================== */

@media (max-width: 768px) {
    .sticky-summary-bar {
        padding-bottom: calc(1rem + env(safe-area-inset-bottom)) !important;
    }
}

/* ===================================
   VARIANTE COMPATTA (Opzionale)
   Se vuoi una versione ancora più compatta
   =================================== */

@media (max-width: 768px) {
    .sticky-summary-bar.compact-mode {
        padding: 0.75rem !important;
    }

    .sticky-summary-bar.compact-mode .sticky-summary-content {
        gap: 0.5rem;
    }

    .sticky-summary-bar.compact-mode #sticky-annual-savings {
        padding: 0.5rem;
    }

    .sticky-summary-bar.compact-mode #sticky-annual-savings .fw-bold {
        font-size: 1.25rem !important;
    }

    .sticky-summary-bar.compact-mode .summary-item:nth-child(2),
    .sticky-summary-bar.compact-mode #sticky-financing-info {
        padding: 0.375rem 0.5rem !important;
    }

    .sticky-summary-bar.compact-mode .btn-light {
        padding: 0.75rem 0.875rem !important;
        font-size: 0.95rem !important;
    }

    body.has-sticky-bar.compact-mode {
        padding-bottom: 150px !important;
    }
}