/* =========================================================
   Instaquirk Testimonials — Frontend Styles
   Light, modern premium card. Every visual value is driven
   by a CSS variable so it can be themed from the admin
   dashboard without editing this file.
   ========================================================= */

.iqt-wrapper {
    position: relative;
    max-width: 1280px;
    margin: 0 auto;
    padding: 32px 60px 72px;
    box-sizing: border-box;
}

.iqt-slider {
    width: 100%;
    overflow: hidden;
    padding: 10px 6px 56px;
}

.iqt-slider .swiper-wrapper {
    align-items: stretch;
}

.iqt-slider .swiper-slide {
    height: auto;
    display: flex;
}

/* ---------- Card ---------- */
.iqt-card {
    --iqt-card-bg: #ffffff;
    --iqt-card-radius: 20px;
    --iqt-card-padding: 18px;
    --iqt-card-min-height: 280px;
    --iqt-card-gap: 22px;
    --iqt-card-border-color: #ececf0;
    --iqt-card-border-width: 1px;
    --iqt-card-shadow: none;
    --iqt-card-blur: none;
    --iqt-image-width: 38%;
    --iqt-image-radius: 12px;
    --iqt-quote-color: #2b2b30;
    --iqt-quote-size: 17px;
    --iqt-quote-weight: 400;
    --iqt-quote-line-height: 1.55;
    --iqt-quote-font: inherit;
    --iqt-author-color: #0c0c0c;
    --iqt-author-size: 18px;
    --iqt-author-weight: 700;
    --iqt-author-transform: uppercase;
    --iqt-author-letter-spacing: 1.6px;
    --iqt-author-font: inherit;
    --iqt-separator-color: #ececf0;
    --iqt-separator-display: block;
    --iqt-rating-pill-bg: #f3f3f6;
    --iqt-rating-pill-color: #1a1a1a;
    --iqt-rating-pill-radius: 10px;
    --iqt-rating-pill-padding: 8px 14px;
    --iqt-star-color: #f5b500;
    --iqt-star-size: 18px;
    --iqt-verified-icon-color: #1a1a1a;
    --iqt-verified-text-color: #6b6b6b;
    --iqt-verified-size: 11px;

    position: relative;
    display: grid;
    grid-template-columns: var(--iqt-image-width) 1fr;
    align-items: stretch;
    width: 100%;
    min-height: var(--iqt-card-min-height);
    padding: var(--iqt-card-padding);
    gap: var(--iqt-card-gap);
    border-radius: var(--iqt-card-radius);
    background: var(--iqt-card-bg);
    border: var(--iqt-card-border-width) solid var(--iqt-card-border-color);
    box-shadow: var(--iqt-card-shadow);
    backdrop-filter: var(--iqt-card-blur);
    -webkit-backdrop-filter: var(--iqt-card-blur);
    overflow: hidden;
    box-sizing: border-box;
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.iqt-card:hover {
    transform: translateY(0px);
}

/* ---------- Image ---------- */
.iqt-card__image {
    position: relative;
    border-radius: var(--iqt-image-radius);
    overflow: hidden;
    width: 100%;
    height: 100%;
    min-height: 240px;
    background: #f7f7fa;
    align-self: stretch;
}

.iqt-card__image img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.iqt-card:hover .iqt-card__image img {
    transform: scale(1.04);
}

/* ---------- Body ---------- */
.iqt-card__body {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 8px 8px 4px 0;
    min-width: 0;
}

/* ---------- Rating pill ---------- */
.iqt-card__rating {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 18px;
    padding: var(--iqt-rating-pill-padding);
    background: var(--iqt-rating-pill-bg);
    color: var(--iqt-rating-pill-color);
    border-radius: var(--iqt-rating-pill-radius);
    line-height: 1;
}

.iqt-rating__stars {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    color: var(--iqt-star-color);
}

.iqt-rating__stars .iqt-star {
    width: var(--iqt-star-size);
    height: var(--iqt-star-size);
    display: block;
    fill: currentColor;
}

.iqt-rating__stars .iqt-star.is-off {
    color: rgba(0, 0, 0, 0.18);
}

.iqt-rating__value {
    font-family: var(--iqt-author-font);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.2px;
    color: var(--iqt-rating-pill-color);
    margin-left: 4px;
}

/* ---------- Quote ---------- */
.iqt-card__quote {
    font-family: var(--iqt-quote-font);
    font-size: var(--iqt-quote-size);
    font-weight: var(--iqt-quote-weight);
    line-height: var(--iqt-quote-line-height);
    color: var(--iqt-quote-color);
    margin: 0 0 20px;
    flex: 1 1 auto;
}

/* ---------- Separator ---------- */
.iqt-card__separator {
    display: var(--iqt-separator-display);
    height: 1px;
    background: var(--iqt-separator-color);
    margin: 6px 0 14px;
    border: none;
}

/* ---------- Footer (author + verified) ---------- */
.iqt-card__footer {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
}

.iqt-card__author {
    font-family: var(--iqt-author-font);
    font-size: var(--iqt-author-size);
    font-weight: var(--iqt-author-weight);
    color: var(--iqt-author-color);
    margin: 0;
    text-transform: var(--iqt-author-transform);
    letter-spacing: var(--iqt-author-letter-spacing);
    line-height: 1.1;
}

.iqt-card__verified {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--iqt-author-font);
    font-size: var(--iqt-verified-size);
    font-weight: 600;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    color: var(--iqt-verified-text-color);
}

.iqt-card__verified-badge {
    width: 14px;
    height: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--iqt-verified-icon-color);
}

.iqt-card__verified-badge svg {
    width: 100%;
    height: 100%;
    display: block;
}

/* ---------- Pagination ---------- */
.iqt-slider .iqt-pagination.swiper-pagination {
    --iqt-pagination-color: #d9d9df;
    --iqt-pagination-active: #1a1a1a;
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: auto;
    display: flex;
    gap: 10px;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.iqt-slider .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    background: var(--iqt-pagination-color);
    opacity: 1;
    border-radius: 50%;
    transition: all 0.25s ease;
    margin: 0 !important;
    border: none;
    cursor: pointer;
}

.iqt-slider .swiper-pagination-bullet-active {
    background: var(--iqt-pagination-active);
    width: 10px;
    height: 10px;
}

/* ---------- Navigation arrows ---------- */
.iqt-nav {
    --iqt-nav-bg: #ffffff;
    --iqt-nav-icon: #1a1a1a;
    --iqt-nav-border: #ececf0;
    --iqt-nav-hover-bg: #f3f3f6;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--iqt-nav-border);
    background: var(--iqt-nav-bg);
    color: var(--iqt-nav-icon);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
    transition: all 0.2s ease;
    padding: 0;
    -webkit-appearance: none;
    appearance: none;
}

.iqt-nav:hover {
    background: var(--iqt-nav-hover-bg);
    transform: translateY(-50%) scale(1.05);
}

.iqt-nav:focus-visible {
    outline: 2px solid var(--iqt-nav-icon);
    outline-offset: 3px;
}

.iqt-nav:disabled,
.iqt-nav.swiper-button-disabled {
    opacity: 0.35;
    cursor: not-allowed;
    pointer-events: none;
}

.iqt-nav svg {
    width: 18px;
    height: 18px;
}

.iqt-nav--prev { left: 8px; }
.iqt-nav--next { right: 8px; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .iqt-wrapper {
        padding: 24px 50px 60px;
    }
    .iqt-card {
        gap: calc(var(--iqt-card-gap) * 0.85);
    }
}

@media (max-width: 640px) {
    .iqt-wrapper {
        padding: 16px 16px 56px;
    }
    .iqt-card {
        grid-template-columns: 1fr;
        min-height: 0;
    }
    .iqt-card__image {
        min-height: 0;
        height: auto;
        aspect-ratio: 16 / 11;
    }
    .iqt-card__image img {
        position: relative;
        inset: auto;
    }
    .iqt-card__body {
        padding: 4px 4px 4px;
    }
    .iqt-card__quote {
        font-size: calc(var(--iqt-quote-size) * 0.95);
    }
    .iqt-card__author {
        font-size: calc(var(--iqt-author-size) * 0.92);
    }
    .iqt-nav {
        width: 38px;
        height: 38px;
    }
    .iqt-nav svg {
        width: 16px;
        height: 16px;
    }
    .iqt-nav--prev { left: -4px; }
    .iqt-nav--next { right: -4px; }
}

@media (prefers-reduced-motion: reduce) {
    .iqt-card,
    .iqt-card__image img,
    .iqt-nav,
    .iqt-slider .swiper-pagination-bullet {
        transition: none;
    }
}

/* =========================================================
   Card style variants
   Apply the modifier class on `.iqt-wrapper` (frontend) or
   `.iqt-preview-wrapper` (admin live preview).
   ========================================================= */

/* --- Stacked: image on top, content below --- */
.iqt-style-stacked .iqt-card {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
}
.iqt-style-stacked .iqt-card__image {
    aspect-ratio: 16 / 10;
    min-height: 0;
    height: auto;
}
.iqt-style-stacked .iqt-card__image img {
    position: relative;
    inset: auto;
}

/* --- Reversed: image right, content left --- */
.iqt-style-reversed .iqt-card {
    grid-template-columns: 1fr var(--iqt-image-width);
}
.iqt-style-reversed .iqt-card__image  { order: 2; }
.iqt-style-reversed .iqt-card__body   { order: 1; }

/* --- Overlay: image fills card, content over a dark gradient --- */
.iqt-style-overlay .iqt-card {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr;
    padding: 0;
    min-height: 360px;
    position: relative;
    isolation: isolate;
}
.iqt-style-overlay .iqt-card__image {
    position: absolute;
    inset: 0;
    z-index: 0;
    border-radius: var(--iqt-card-radius);
    min-height: 0;
}
.iqt-style-overlay .iqt-card__body {
    position: relative;
    z-index: 1;
    padding: calc(var(--iqt-card-padding) + 6px);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0) 35%, rgba(0, 0, 0, 0.78) 100%);
    border-radius: var(--iqt-card-radius);
    color: #fff;
}
.iqt-style-overlay .iqt-card__quote,
.iqt-style-overlay .iqt-card__author {
    color: #ffffff;
}
.iqt-style-overlay .iqt-card__verified  { color: rgba(255, 255, 255, 0.88); }
.iqt-style-overlay .iqt-card__verified-badge { color: #ffffff; }
.iqt-style-overlay .iqt-card__separator { background: rgba(255, 255, 255, 0.28); }
.iqt-style-overlay .iqt-card__rating {
    background: rgba(255, 255, 255, 0.18);
    color: #ffffff;
    backdrop-filter: blur(10px) saturate(140%);
    -webkit-backdrop-filter: blur(10px) saturate(140%);
    align-self: flex-start;
    margin-bottom: auto;
}
.iqt-style-overlay .iqt-rating__value { color: #ffffff; }

/* --- Minimal: no image, accent bar, large quote --- */
.iqt-style-minimal .iqt-card {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr;
    padding-left: calc(var(--iqt-card-padding) + 18px);
    min-height: 220px;
    position: relative;
}
.iqt-style-minimal .iqt-card::before {
    content: "";
    position: absolute;
    top: var(--iqt-card-padding);
    bottom: var(--iqt-card-padding);
    left: 0;
    width: 4px;
    background: var(--iqt-star-color);
    border-radius: 0 4px 4px 0;
}
.iqt-style-minimal .iqt-card__image { display: none; }
.iqt-style-minimal .iqt-card__body  { padding-left: 4px; }
.iqt-style-minimal .iqt-card__quote {
    font-size: calc(var(--iqt-quote-size) * 1.25);
    line-height: 1.5;
}

/* =========================================================
   Nav arrow positions (modifier class on the wrapper)
   ========================================================= */

/* Reset defaults — positions are set by each modifier below. */
.iqt-pos-bottom_corners .iqt-nav,
.iqt-pos-top_right_pair .iqt-nav,
.iqt-pos-inside_bottom_right .iqt-nav,
.iqt-pos-top_center_pair .iqt-nav {
    top: auto;
    bottom: auto;
    left: auto;
    right: auto;
    transform: none;
}

/* 1. Sides centred — default behaviour, but make it explicit so it's swappable. */
.iqt-pos-sides_center .iqt-nav { top: 50%; transform: translateY(-50%); }
.iqt-pos-sides_center .iqt-nav--prev { left: 8px; }
.iqt-pos-sides_center .iqt-nav--next { right: 8px; }
.iqt-pos-sides_center .iqt-nav:hover { transform: translateY(-50%) scale(1.05); }

/* 2. Bottom corners (under the slider area). */
.iqt-pos-bottom_corners { padding-bottom: 90px; }
.iqt-pos-bottom_corners .iqt-nav { bottom: 14px; }
.iqt-pos-bottom_corners .iqt-nav--prev { left: 6px; }
.iqt-pos-bottom_corners .iqt-nav--next { right: 6px; }

/* 3. Top-right pair. */
.iqt-pos-top_right_pair { padding-top: 70px; }
.iqt-pos-top_right_pair .iqt-nav { top: 14px; }
.iqt-pos-top_right_pair .iqt-nav--prev { right: 60px; }
.iqt-pos-top_right_pair .iqt-nav--next { right: 8px; }

/* 4. Inside the card — bottom-right pair. */
.iqt-pos-inside_bottom_right .iqt-nav { bottom: 68px; }
.iqt-pos-inside_bottom_right .iqt-nav--prev { right: 68px; }
.iqt-pos-inside_bottom_right .iqt-nav--next { right: 16px; }

/* 5. Top-centre pair. */
.iqt-pos-top_center_pair { padding-top: 78px; }
.iqt-pos-top_center_pair .iqt-nav { top: 18px; }
.iqt-pos-top_center_pair .iqt-nav--prev { left: calc(50% - 52px); }
.iqt-pos-top_center_pair .iqt-nav--next { left: calc(50% + 8px); }

/* Reset hover transforms for non-sides positions so they don't snap back. */
.iqt-pos-bottom_corners .iqt-nav:hover,
.iqt-pos-top_right_pair .iqt-nav:hover,
.iqt-pos-inside_bottom_right .iqt-nav:hover,
.iqt-pos-top_center_pair .iqt-nav:hover {
    transform: scale(1.05);
}

@media (max-width: 640px) {
    /* On small screens collapse the more elaborate positions to a sane default
       so arrows don't overlap the card content. */
    .iqt-pos-top_right_pair,
    .iqt-pos-top_center_pair,
    .iqt-pos-bottom_corners { padding-top: 16px; padding-bottom: 56px; }
    .iqt-pos-inside_bottom_right .iqt-nav { bottom: 56px; }
    .iqt-pos-top_right_pair .iqt-nav,
    .iqt-pos-top_center_pair .iqt-nav,
    .iqt-pos-bottom_corners .iqt-nav { top: 50%; bottom: auto; transform: translateY(-50%); }
    .iqt-pos-top_right_pair .iqt-nav--prev,
    .iqt-pos-top_center_pair .iqt-nav--prev,
    .iqt-pos-bottom_corners .iqt-nav--prev { left: -4px; right: auto; }
    .iqt-pos-top_right_pair .iqt-nav--next,
    .iqt-pos-top_center_pair .iqt-nav--next,
    .iqt-pos-bottom_corners .iqt-nav--next { right: -4px; left: auto; }
}