/**
 * Public shipment tracking page – marketing site Tracking reference layout.
 * Used with public-marketing-home.css (nav/footer tokens).
 *
 * Dark text / chrome use FedEx-inspired purple (#4D148C) and orange (#FF6600)
 * accents; light surfaces and pale borders are unchanged.
 */

/* Match homepage body: hero provides top imagery; no flat grey page fill */
.ivl-tracking-ui-page {
    --ivl-tp-fedex-purple: #4d148c;
    --ivl-tp-fedex-purple-mid: #5a24a8;
    --ivl-tp-fedex-purple-deep: #2d0c52;
    --ivl-tp-fedex-orange: #ff6600;
    --ivl-tp-fedex-orange-deep: #cc5200;
    --ivl-tp-fedex-orange-soft: rgba(255, 102, 0, 0.1);
    --ivl-tp-navy: var(--ivl-tp-fedex-purple);
    --ivl-tp-navy-mid: var(--ivl-tp-fedex-purple-mid);
    --ivl-tp-red: #d12a2a;
    --ivl-tp-grey: #e8edf2;
    --ivl-tp-grey-text: #6b5b8c;
    --ivl-tp-border: #c5d4e8;
    --ivl-tp-blue: var(--ivl-tp-fedex-orange);
    background: #fff;
    color: #3a2a5c;
}

.ivl-tracking-main {
    padding-bottom: 0;
}

/* Form, FAQs, tracking results, and errors sit on the same light band as the home track strip area */
.ivl-tracking-content-band {
    background: #f7f9fc;
    padding-bottom: 3rem;
}

/* Full-width alert under nav */
.ivl-tracking-page-alert {
    background: var(--ivl-tp-red);
    color: #fff;
    font-weight: 700;
    font-size: 0.8125rem;
    letter-spacing: 0.02em;
    line-height: 1.35;
    padding: 0.65rem 1rem;
    text-align: center;
}

.ivl-tracking-page-alert a {
    color: #fff;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.ivl-tracking-page-inner {
    max-width: 72rem;
    padding-top: 1.75rem;
    padding-bottom: 2rem;
}

@media (min-width: 768px) {
    .ivl-tracking-page-inner {
        padding-top: 2rem;
    }
}

.ivl-tracking-page-title {
    font-size: clamp(1.75rem, 4vw, 2.35rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--ivl-tp-navy);
    margin: 0 0 1.5rem;
    line-height: 1.15;
    position: relative;
    padding-bottom: 0.35rem;
}

.ivl-tracking-page-title::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 3.25rem;
    height: 4px;
    border-radius: 2px;
    background: linear-gradient(90deg, var(--ivl-tp-fedex-orange) 0%, var(--ivl-tp-fedex-orange-deep) 100%);
    box-shadow: 0 2px 12px rgba(255, 102, 0, 0.35);
}

/* Split promo banner */
.ivl-tracking-promo {
    display: grid;
    grid-template-columns: 1fr;
    border: 1px solid var(--ivl-tp-border);
    margin-bottom: 2rem;
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.9) inset;
}

@media (min-width: 640px) {
    .ivl-tracking-promo {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 639px) {
    .ivl-tracking-promo__left {
        border-right: 0;
        border-bottom: 3px solid rgba(255, 102, 0, 0.85);
    }
}

.ivl-tracking-promo__left {
    background: linear-gradient(
        160deg,
        var(--ivl-tp-navy-mid) 0%,
        var(--ivl-tp-navy) 58%,
        var(--ivl-tp-fedex-orange-deep) 100%
    );
    color: #fff;
    padding: 1.35rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    min-height: 5.5rem;
    border-right: 3px solid rgba(255, 102, 0, 0.85);
}

.ivl-tracking-promo__ico {
    flex-shrink: 0;
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 102, 0, 0.18);
    border: 1px solid rgba(255, 179, 128, 0.55);
    box-shadow: 0 0 0 1px rgba(77, 20, 140, 0.35) inset;
}

.ivl-tracking-promo__ico i[class*="fa-"] {
    font-size: 1.75rem;
    line-height: 1;
    color: #fff;
}

.ivl-tracking-promo__left-text {
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.25;
    margin: 0;
}

.ivl-tracking-promo__right {
    background: var(--ivl-tp-grey);
    padding: 1.25rem 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.75rem;
}

.ivl-tracking-promo__right p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--ivl-tp-grey-text);
    line-height: 1.45;
}

.ivl-tracking-promo__btn {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1.25rem;
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: none;
    letter-spacing: 0.04em;
    color: #fff;
    background: var(--ivl-tp-fedex-orange);
    border: 1px solid var(--ivl-tp-fedex-orange-deep);
    border-radius: 0;
    text-decoration: none;
    transition: filter 0.15s ease, box-shadow 0.15s ease;
}

.ivl-tracking-promo__btn:hover {
    filter: brightness(1.06);
    color: #fff;
    box-shadow: 0 2px 12px rgba(255, 102, 0, 0.35);
}

/* Tracking input row (marketing site wide field + square Track button) */
.ivl-tracking-form-section {
    margin-bottom: 2rem;
}

.ivl-tracking-form-row {
    display: flex;
    flex-direction: column;
    gap: 0;
    border: 1px solid #b8c5d6;
    background: #fff;
}

@media (min-width: 640px) {
    .ivl-tracking-form-row {
        flex-direction: row;
        align-items: stretch;
    }
}

.ivl-tracking-form-row__input-wrap {
    position: relative;
    flex: 1;
    min-width: 0;
}

.ivl-tracking-form-row__input-wrap .ivl-tracking-form-row__glass {
    position: absolute;
    left: 0.85rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.15rem;
    line-height: 1;
    color: #9b87bd;
    pointer-events: none;
}

.ivl-tracking-form-row input[type="text"] {
    width: 100%;
    border: 0;
    padding: 1rem 1rem 1rem 2.65rem;
    font-size: 1rem;
    color: var(--ivl-tp-navy);
    background: #fff;
    outline: none;
    font-family: inherit;
}

.ivl-tracking-form-row input[type="text"]::placeholder {
    color: #8b7cab;
}

.ivl-tracking-form-row__submit {
    flex-shrink: 0;
    min-width: 7.5rem;
    padding: 1rem 1.75rem;
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #fff;
    background: linear-gradient(
        165deg,
        #ff8533 0%,
        var(--ivl-tp-fedex-orange) 40%,
        var(--ivl-tp-fedex-orange-deep) 100%
    );
    border: 0;
    border-top: 1px solid var(--ivl-tp-fedex-orange-deep);
    cursor: pointer;
    transition: filter 0.15s ease, box-shadow 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    border-radius: 0;
}

@media (min-width: 640px) {
    .ivl-tracking-form-row__submit {
        border-top: 0;
        border-left: 1px solid var(--ivl-tp-fedex-purple-deep);
    }
}

.ivl-tracking-form-row__submit:hover {
    filter: brightness(1.06);
    box-shadow:
        inset 0 0 0 1px rgba(255, 255, 255, 0.35),
        0 0 24px rgba(77, 20, 140, 0.35);
}

/* FAQ accordions */
.ivl-tracking-faq-list {
    border: 1px solid var(--ivl-tp-border);
    background: #fff;
    margin-bottom: 2.5rem;
}

.ivl-tracking-faq-item + .ivl-tracking-faq-item {
    border-top: 1px solid var(--ivl-tp-border);
}

.ivl-tracking-faq-item summary {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.15rem;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--ivl-tp-navy);
    user-select: none;
}

.ivl-tracking-faq-item summary::-webkit-details-marker {
    display: none;
}

.ivl-tracking-faq-item summary .ivl-tracking-faq-chev {
    flex-shrink: 0;
    font-size: 1.1rem;
    line-height: 1;
    color: var(--ivl-tp-navy);
    transition: transform 0.2s ease, color 0.2s ease;
}

.ivl-tracking-faq-item[open] summary .ivl-tracking-faq-chev {
    transform: rotate(180deg);
    color: var(--ivl-tp-fedex-orange-deep);
}

.ivl-tracking-faq-item[open] summary {
    border-left: 3px solid var(--ivl-tp-fedex-orange);
    padding-left: calc(1.15rem - 3px);
    background: linear-gradient(90deg, var(--ivl-tp-fedex-orange-soft) 0%, transparent 55%);
}

.ivl-tracking-faq-item__body {
    padding: 0 1.15rem 1.1rem;
    font-size: 0.9rem;
    color: var(--ivl-tp-grey-text);
    line-height: 1.55;
    border-top: 1px solid #eef2f7;
}

.ivl-tracking-faq-item__body p {
    margin: 0 0 0.5rem;
}

.ivl-tracking-faq-item__body p:last-child {
    margin-bottom: 0;
}

/* Bottom CTA block */
.ivl-tracking-faq-cta {
    text-align: center;
    padding: 2rem 1rem 1rem;
    max-width: 32rem;
    margin: 0 auto;
}

.ivl-tracking-faq-cta h2 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--ivl-tp-navy);
    margin: 0 0 0.5rem;
}

.ivl-tracking-faq-cta p {
    margin: 0 0 1.25rem;
    font-size: 0.9rem;
    color: var(--ivl-tp-grey-text);
    line-height: 1.5;
}

.ivl-tracking-faq-cta__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 8rem;
    padding: 0.55rem 1.75rem;
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--ivl-tp-fedex-purple-deep);
    background: #fff;
    border: 2px solid var(--ivl-tp-fedex-orange);
    border-radius: 0;
    text-decoration: none;
    transition:
        background 0.15s ease,
        color 0.15s ease,
        border-color 0.15s ease;
}

.ivl-tracking-faq-cta__btn:hover {
    background: var(--ivl-tp-fedex-orange);
    color: #fff;
    border-color: var(--ivl-tp-fedex-orange-deep);
}

/* Feedback: use homepage .ivl-pub-hero-split__feedback on the hero */

/* Results / error blocks: breathing room on light page */
.ivl-tracking-ui-page .ivl-pub-track-wrap {
    margin-top: 0;
}

.ivl-tracking-results-block {
    margin-top: 2.5rem;
}