/* Banner styling - Mobile First */
.banner {
    padding: 0.75rem 1rem;
    text-align: center;
    border-bottom: 2px solid rgba(255, 255, 255, 0.2);
    position: relative;
}

/* Disclaimer banner - positioned at bottom with slide-in animation */
.banner--disclaimer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    border-bottom: none;
    border-top: 2px solid rgba(255, 255, 255, 0.2);
    transform: translateY(100%);
    opacity: 0;
    transition: transform 0.4s ease-out, opacity 0.4s ease-out;
}

.banner--disclaimer.slide-in {
    transform: translateY(0);
    opacity: 1;
}

.banner-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding-right: 2.5rem;
}

.banner-title {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 600;
    line-height: 1.4;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    color: var(--text-inverse);
}

/* Banner variants - Disclaimer colors applied above */
.banner--disclaimer {
    background: var(--primary);
    color: var(--white);
    box-shadow: 0 4px 12px var(--error-alpha);
}

.banner--email-list {
    background: var(--gradient-secondary);
    color: var(--brand-navy);
    border-bottom-color: var(--warning-dark);
    box-shadow: 0 2px 8px var(--warning-alpha);
}

.banner--beta {
    background: var(--gradient-terracotta);
    color: var(--white);
    border-bottom-color: var(--error-dark);
    box-shadow: 0 2px 8px var(--error-alpha);
}

/* Banner link styling */
.banner-link {
    text-decoration: none;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    box-shadow: 0 2px 6px rgba(30, 41, 59, 0.2);
    min-height: 44px; /* Touch target minimum */
}

/* Disclaimer banner link */
.banner--disclaimer .banner-link {
    color: var(--white);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
}

.banner--disclaimer .banner-link:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-1px);
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
}

/* Waiting list banner link */
.banner--email-list .banner-link {
    color: var(--white);
    background: var(--brand-navy);
}

.banner--email-list .banner-link:hover {
    background: var(----brand-navy);
    transform: translateY(-1px);
    box-shadow: 0 3px 12px rgba(26, 26, 46, 0.3);
    border-color: rgba(255, 255, 255, 0.2);
}

/* Beta banner link */
.banner--beta .banner-link {
    color: var(--white);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
}

.banner--beta .banner-link:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-1px);
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
}

/* Common link states */
.banner-link:active {
    transform: translateY(0);
}

.banner-link:focus {
    outline: 2px solid currentColor;
    outline-offset: 2px;
}

/* Close button styling */
.banner-close {
    position: absolute;
    top: 50%;
    right: 0.75rem;
    transform: translateY(-50%);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    width: 1.75rem;
    height: 1.75rem;
    font-size: 1rem;
    cursor: pointer;
    opacity: 0.9;
    transition: all 0.3s ease;
    padding: 0;
    line-height: 1;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    min-width: 44px; /* Touch target minimum */
    min-height: 44px;
}

/* Disclailer banner close button */
.banner--disclaimer .banner-close {
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    backdrop-filter: blur(10px);
}

.banner--disclaimer .banner-close:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-50%) scale(1.05);
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
}

/* Waiting list banner close button */
.banner--email-list .banner-close {
    background: var(--brand-navy);
    color: var(--white);
}

.banner--email-list .banner-close:hover {
    background: var(----brand-navy);
    transform: translateY(-50%) scale(1.05);
    box-shadow: 0 3px 12px rgba(26, 26, 46, 0.3);
    border-color: rgba(255, 255, 255, 0.4);
}

/* Beta banner close button */
.banner--beta .banner-close {
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    backdrop-filter: blur(10px);
}

.banner--beta .banner-close:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-50%) scale(1.05);
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
}

/* Common close button states */
.banner-close:focus {
    outline: 2px solid currentColor;
    outline-offset: 2px;
    opacity: 1;
}

.banner-close:active {
    transform: translateY(-50%) scale(1.02);
}

/* Animation states */
.banner.fade-out {
    opacity: 0;
    transform: translateY(-5px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.banner--disclaimer.fade-out {
    opacity: 0;
    transform: translateY(100%);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.banner.hidden {
    display: none;
}

/* Small tablets and large phones */
@media (min-width: 768px) {
    .banner {
        padding: 1rem 1.25rem;
        border-bottom: 3px solid rgba(255, 255, 255, 0.2);
    }

    .banner--disclaimer {
        border-top: 3px solid rgba(255, 255, 255, 0.2);
    }
    
    .banner-content {
        padding-right: 3rem;
    }
    
    .banner-title {
        font-size: 1.05rem;
        gap: 0.75rem;
    }
    
    .banner-link {
        padding: 0.45rem 1.1rem;
        font-size: 0.9rem;
        gap: 0.45rem;
        border-radius: 22px;
    }
    
    .banner-close {
        right: 1rem;
        width: 1.9rem;
        height: 1.9rem;
        font-size: 1.1rem;
    }
    
    .banner.fade-out {
        transform: translateY(-7px);
    }

    .banner--disclaimer.fade-out {
        transform: translateY(100%);
    }
    
    /* Enhanced hover effects for devices with hover capability */
    @media (hover: hover) {
        .banner-link:hover {
            transform: translateY(-2px);
        }
        
        .banner--email-list .banner-link:hover {
            box-shadow: 0 4px 16px rgba(26, 26, 46, 0.3);
        }
        
        .banner--beta .banner-link:hover {
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
        }
        
        .banner--email-list .banner-close:hover {
            box-shadow: 0 4px 16px rgba(26, 26, 46, 0.3);
        }
        
        .banner--beta .banner-close:hover {
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
        }
    }
}

/* Desktop */
@media (min-width: 1024px) {
    .banner {
        padding: 1rem 1.5rem;
    }
    
    .banner-content {
        padding-right: 3.5rem;
    }
    
    .banner-title {
        font-size: 1.1rem;
        gap: 1rem;
        line-height: 1.5;
    }
    
    .banner-link {
        padding: 0.5rem 1.25rem;
        font-size: 0.95rem;
        gap: 0.5rem;
        border-radius: 25px;
        box-shadow: 0 2px 8px rgba(30, 41, 59, 0.2);
    }
    
    .banner-close {
        width: 2rem;
        height: 2rem;
        font-size: 1.2rem;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    }

    .banner.fade-out {
        transform: translateY(-10px);
    }

    .banner--disclaimer.fade-out {
        transform: translateY(100%);
    }
}