/* ============================================
   BLOCK: .hibanner
   Main container for all banners
   ============================================ */

.hibanner {
    display: none;
    width: 100%;
    overflow-x: hidden;
}

/* ============================================
   ELEMENT: .hibanner__item
   Individual banner container
   ============================================ */

.hibanner__item {
    position: relative;
    width: 100%;
    box-sizing: border-box;

    /* Initial hidden state for animation */
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

/* Visible state */
.hibanner__item--visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   ELEMENT: .hibanner__wrapper
   Absolute positioning wrapper for content
   ============================================ */

.hibanner__wrapper {
    position: absolute;
    width: 100%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 0 40px;
    /* Space for close button */
    box-sizing: border-box;
}

/* ============================================
   ELEMENT: .hibanner__content
   Flex container for banner content
   ============================================ */

.hibanner__content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
}

/* Alignment modifiers */
.hibanner__item--align-left .hibanner__content {
    justify-content: flex-start;
    text-align: left;
}

.hibanner__item--align-center .hibanner__content {
    justify-content: center;
    text-align: center;
}

.hibanner__item--align-right .hibanner__content {
    justify-content: flex-end;
    text-align: right;
}

/* ============================================
   ELEMENT: .hibanner__text
   Text content (before/after countdown)
   ============================================ */

.hibanner__text {
    margin: 0;
}

.hibanner__text p {
    margin: 0;
}

.hibanner__text--before,
.hibanner__text--after {
    flex-shrink: 0;
}

/* ============================================
   ELEMENT: .hibanner__timer
   Countdown timer container
   ============================================ */

.hibanner__timer {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    vertical-align: middle;
}

/* Static date display */
.hibanner__timer--static {
    gap: 4px;
}

/* Timer separator (for static dates) */
.hibanner__timer-separator {
    font-weight: 600;
    opacity: 0.8;
}

/* ============================================
   ELEMENT: .hibanner__timer-block
   Individual timer unit (days, hours, etc.)
   ============================================ */

.hibanner__timer-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 8px 12px;
    gap: 2px;
    box-sizing: border-box;
}

/* ============================================
   ELEMENT: .hibanner__timer-value
   Timer number display
   ============================================ */

.hibanner__timer-value {
    font-weight: 700;
    line-height: 1;
}

/* ============================================
   ELEMENT: .hibanner__timer-label
   Timer unit label (days, hrs, min, sec)
   ============================================ */

.hibanner__timer-label {
    font-size: 10px;
    text-transform: uppercase;
    opacity: 0.8;
    line-height: 1;
}

/* ============================================
   ELEMENT: .hibanner__cta-wrapper
   CTA button wrapper
   ============================================ */

.hibanner__cta-wrapper {
    display: inline-block;
    vertical-align: middle;
}

/* ============================================
   ELEMENT: .hibanner__cta
   Call-to-action button/link
   ============================================ */

.hibanner__cta {
    display: inline-block;
    padding: 10px 24px;
    text-decoration: none;
    font-weight: 600;
    line-height: 1;
    box-sizing: border-box;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.hibanner__cta:hover,
.hibanner__cta:focus {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    text-decoration: none;
}

.hibanner__cta:active {
    transform: translateY(0);
}

.hibanner__cta-text {
    display: inline;
    line-height: inherit;
}

/* ============================================
   ELEMENT: .hibanner__close
   Close/dismiss button
   ============================================ */

.hibanner__close {
    position: absolute;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
    z-index: 100;

    display: flex;
    align-items: center;
    justify-content: center;

    width: 32px;
    height: 32px;
    padding: 0;

    background: rgba(0, 0, 0, 0.3);
    border: none;
    border-radius: 50%;

    color: #fff;
    cursor: pointer;

    transition: background 0.2s ease, transform 0.2s ease;
}

.hibanner__close:hover {
    background: rgba(0, 0, 0, 0.5);
    transform: translateY(-50%) scale(1.1);
}

.hibanner__close:focus {
    outline: 2px solid rgba(255, 255, 255, 0.5);
    outline-offset: 2px;
}

.hibanner__close:focus-visible {
    outline: 2px solid rgba(255, 255, 255, 0.8);
    outline-offset: 2px;
}

.hibanner__close-icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

/* ============================================
   MODIFIER: Sticky Positioning
   ============================================ */

.hibanner__item--sticky-top {
    position: fixed !important;
    top: 0;
    left: 0 !important;
    right: 0;
    z-index: 9999;
    width: 100% !important;
    max-width: 100%;
}

.hibanner__item--sticky-bottom {
    position: fixed !important;
    bottom: 0;
    left: 0 !important;
    right: 0;
    z-index: 9999;
    width: 100% !important;
    max-width: 100%;
}

/* Body padding classes for sticky banners (applied via JS) */
body.hibanner-sticky-top {
    transition: padding-top 0.3s ease;
}

body.hibanner-sticky-bottom {
    transition: padding-bottom 0.3s ease;
}

/* ============================================
   MODIFIER: Entry Animations
   ============================================ */

/* Fade In */
.hibanner__item--anim-fade-in {
    opacity: 0;
}

.hibanner__item--anim-fade-in.hibanner__item--visible {
    opacity: 1;
}

/* Slide Down */
.hibanner__item--anim-slide-down {
    opacity: 0;
    transform: translateY(-100%);
}

.hibanner__item--anim-slide-down.hibanner__item--visible {
    opacity: 1;
    transform: translateY(0);
}

/* Slide Up */
.hibanner__item--anim-slide-up {
    opacity: 0;
    transform: translateY(100%);
}

.hibanner__item--anim-slide-up.hibanner__item--visible {
    opacity: 1;
    transform: translateY(0);
}

/* Bounce In */
.hibanner__item--anim-bounce-in {
    opacity: 0;
    transform: scale(0.3);
}

.hibanner__item--anim-bounce-in.hibanner__item--visible {
    opacity: 1;
    transform: scale(1);
    animation: hibanner-bounce 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes hibanner-bounce {
    0% {
        transform: scale(0.3);
        opacity: 0;
    }

    50% {
        transform: scale(1.05);
    }

    70% {
        transform: scale(0.95);
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* ============================================
   MODIFIER: Dismissed State
   ============================================ */

.hibanner__item--dismissed {
    opacity: 0 !important;
    transform: translateY(-100%) !important;
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease !important;
}

.hibanner__item--sticky-bottom.hibanner__item--dismissed {
    transform: translateY(100%) !important;
}

/* ============================================
   RESPONSIVE: Tablet & Mobile
   ============================================ */

@media (max-width: 991px) {
    .hibanner__wrapper {
        padding: 0 50px;
        /* More space for close button */
    }

    .hibanner__content {
        gap: 12px;
    }

    .hibanner__timer-block {
        padding: 6px 10px;
        min-width: 42px;
    }

    .hibanner__cta {
        padding: 8px 20px;
    }
}

@media (max-width: 768px) {
    .hibanner__wrapper {
        position: relative;
        top: auto;
        left: auto;
        transform: none;
        padding: 0 40px;
    }

    .hibanner__content {
        flex-direction: column;
        align-items: center;
        text-align: center !important;
        gap: 10px;
    }

    /* Override alignment on mobile - always center */
    .hibanner__item--align-left .hibanner__content,
    .hibanner__item--align-right .hibanner__content {
        justify-content: center;
        text-align: center !important;
    }

    .hibanner__text {
        display: block;
        width: 100%;
    }

    .hibanner__timer {
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
    }

    .hibanner__timer-block {
        padding: 5px 8px;
        min-width: 36px;
    }

    .hibanner__cta-wrapper {
        display: block;
        width: 100%;
        text-align: center;
    }

    .hibanner__cta {
        display: inline-block;
    }

    .hibanner__close {
        right: 10px;
        width: 28px;
        height: 28px;
    }

    .hibanner__close-icon {
        width: 14px;
        height: 14px;
    }
}

@media (max-width: 480px) {
    .hibanner__wrapper {
        padding: 0 35px;
    }

    .hibanner__timer-block {
        padding: 4px 6px;
        margin: 2px;
    }

    .hibanner__cta {
        padding: 6px 16px;
        font-size: 14px;
    }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {

    .hibanner__item,
    .hibanner__cta,
    .hibanner__close {
        transition: none;
        animation: none;
    }

    .hibanner__item--anim-fade-in,
    .hibanner__item--anim-slide-down,
    .hibanner__item--anim-slide-up,
    .hibanner__item--anim-bounce-in {
        animation: none;
    }

    .hibanner__item--anim-fade-in.hibanner__item--visible,
    .hibanner__item--anim-slide-down.hibanner__item--visible,
    .hibanner__item--anim-slide-up.hibanner__item--visible,
    .hibanner__item--anim-bounce-in.hibanner__item--visible {
        opacity: 1;
        transform: none;
    }
}

/* High contrast mode */
@media (forced-colors: active) {
    .hibanner__close {
        border: 2px solid currentColor;
    }

    .hibanner__cta {
        border: 2px solid currentColor;
    }

    .hibanner__timer-block {
        border: 2px solid currentColor;
    }
}

/* Focus visible for keyboard navigation */
.hibanner__cta:focus-visible {
    outline: 3px solid rgba(255, 255, 255, 0.8);
    outline-offset: 2px;
}