.ttb-itinerary-widget {
    --ttb-dark: #17352f;
    --ttb-accent: #b58a4a;
    --ttb-cream: #f7efe1;
    --ttb-paper: #ffffff;
    --ttb-text: #4b4f4b;
    --ttb-soft-border: rgba(23, 53, 47, 0.10);
    --ttb-shadow: 0 18px 52px rgba(23, 53, 47, 0.09);
    --ttb-collapse-height: 165px;
    --ttb-marker-size: 84px;
    --ttb-marker-gap: 26px;
    --ttb-marker-bg: #f7efe1;
    --ttb-marker-border-color: rgba(181, 138, 74, 0.55);
    --ttb-marker-border-width: 1px;
    --ttb-marker-text-color: var(--ttb-dark);
    --ttb-line-color: rgba(181, 138, 74, 0.45);

    max-width: 1120px;
    margin: 0 auto;
    color: var(--ttb-text);
    font-family: inherit;
}

.ttb-itinerary-heading {
    max-width: 790px;
    margin: 0 0 38px;
}

.ttb-itinerary-title {
    margin: 0;
    color: var(--ttb-dark);
    font-size: clamp(32px, 4vw, 52px);
    line-height: 1.05;
    font-weight: 700;
    letter-spacing: -0.035em;
}

.ttb-itinerary-intro {
    margin: 16px 0 0;
    max-width: 760px;
    color: rgba(75, 79, 75, 0.88);
    font-size: 18px;
    line-height: 1.75;
}

.ttb-itinerary-list {
    position: relative;
    display: grid;
    gap: 24px;
}

.ttb-itinerary-list::before {
    content: "";
    position: absolute;
    top: 10px;
    bottom: 10px;
    left: calc(var(--ttb-marker-size) / 2);
    width: 1px;
    background: linear-gradient(
        to bottom,
        var(--ttb-line-color),
        rgba(23, 53, 47, 0.14)
    );
}

.ttb-itinerary-item {
    position: relative;
    display: grid;
    grid-template-columns: var(--ttb-marker-size) minmax(0, 1fr);
    gap: var(--ttb-marker-gap);
    align-items: start;
}

.ttb-itinerary-marker {
    position: sticky;
    top: 110px;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: var(--ttb-marker-size);
    min-height: var(--ttb-marker-size);
    padding: 10px;
    border: var(--ttb-marker-border-width) solid var(--ttb-marker-border-color);
    border-radius: 999px;
    background: radial-gradient(circle at 30% 20%, #fff8ea, var(--ttb-marker-bg));
    box-shadow: 0 12px 30px rgba(23, 53, 47, 0.10);
    color: var(--ttb-marker-text-color);
    text-align: center;
}

.ttb-itinerary-marker span {
    display: block;
    color: var(--ttb-marker-text-color);
    font-size: 12px;
    line-height: 1.2;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.ttb-itinerary-card {
    position: relative;
    overflow: hidden;
    padding: 30px 34px;
    border: 1px solid var(--ttb-soft-border);
    border-radius: 24px;
    background: var(--ttb-paper);
    box-shadow: var(--ttb-shadow);
}

.ttb-itinerary-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(to bottom, var(--ttb-accent), rgba(181, 138, 74, 0.20));
}

.ttb-itinerary-card-title {
    margin: 0 0 16px;
    color: var(--ttb-dark);
    font-size: clamp(22px, 2.1vw, 30px);
    line-height: 1.2;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.ttb-itinerary-day-inline {
    display: none;
    color: var(--ttb-marker-text-color);
}

.ttb-itinerary-collapsible {
    position: relative;
    overflow: visible;
    transition: max-height 0.36s ease;
}

.ttb-itinerary-widget[data-collapsible="yes"].ttb-itinerary-ready .ttb-itinerary-card.ttb-itinerary-can-collapse .ttb-itinerary-collapsible {
    overflow: hidden;
}

.ttb-itinerary-widget[data-collapsible="yes"].ttb-itinerary-ready .ttb-itinerary-card.ttb-itinerary-can-collapse:not(.is-expanded) .ttb-itinerary-collapsible {
    max-height: var(--ttb-collapse-height);
}

.ttb-itinerary-widget[data-collapsible="yes"].ttb-itinerary-ready .ttb-itinerary-card.ttb-itinerary-can-collapse:not(.is-expanded) .ttb-itinerary-collapsible::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 72px;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0), var(--ttb-paper));
    pointer-events: none;
}

.ttb-itinerary-content {
    color: var(--ttb-text);
    font-size: 17px;
    line-height: 1.78;
}

.ttb-itinerary-content > *:first-child {
    margin-top: 0;
}

.ttb-itinerary-content > *:last-child {
    margin-bottom: 0;
}

.ttb-itinerary-content p {
    margin: 0 0 14px;
}

.ttb-itinerary-content strong,
.ttb-itinerary-content b {
    color: var(--ttb-dark);
}

.ttb-itinerary-content ul,
.ttb-itinerary-content ol {
    margin: 16px 0 16px 22px;
    padding: 0;
}

.ttb-itinerary-content li {
    margin: 7px 0;
}

.ttb-itinerary-content a {
    color: var(--ttb-dark);
    text-decoration-color: var(--ttb-accent);
    text-underline-offset: 4px;
}

.ttb-itinerary-content img,
.ttb-itinerary-gallery-img {
    display: block;
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 18px;
    object-fit: cover;
}

.ttb-itinerary-content img {
    margin: 22px 0;
    box-shadow: 0 14px 34px rgba(23, 53, 47, 0.12);
}

.ttb-itinerary-gallery {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin-top: 24px;
}

.ttb-itinerary-gallery-img {
    aspect-ratio: 16 / 10;
    box-shadow: 0 12px 30px rgba(23, 53, 47, 0.10);
}

.ttb-itinerary-toggle-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 20px;
    padding: 10px 16px;
    border: 1px solid rgba(181, 138, 74, 0.45);
    border-radius: 999px;
    background-color: var(--ttb-cream);
    color: var(--ttb-dark);
    font: inherit;
    font-size: 13px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.ttb-itinerary-toggle-button:hover,
.ttb-itinerary-toggle-button:focus-visible {
    transform: translateY(-1px);
    box-shadow: 0 10px 22px rgba(23, 53, 47, 0.10);
    outline: none;
}

.ttb-itinerary-toggle-icon {
    position: relative;
    display: inline-block;
    width: 10px;
    height: 10px;
}

.ttb-itinerary-toggle-icon::before,
.ttb-itinerary-toggle-icon::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 10px;
    height: 2px;
    border-radius: 99px;
    background: currentColor;
    transform: translate(-50%, -50%);
}

.ttb-itinerary-toggle-icon::after {
    transform: translate(-50%, -50%) rotate(90deg);
    transition: opacity 0.18s ease;
}

.ttb-itinerary-card.is-expanded .ttb-itinerary-toggle-icon::after {
    opacity: 0;
}

.ttb-itinerary-less-text,
.ttb-itinerary-card.is-expanded .ttb-itinerary-more-text {
    display: none;
}

.ttb-itinerary-card.is-expanded .ttb-itinerary-less-text {
    display: inline;
}

.ttb-itinerary-toggle-button[hidden] {
    display: none;
}

@media (max-width: 767px) {
    .ttb-itinerary-heading {
        margin-bottom: 28px;
    }

    .ttb-itinerary-intro {
        font-size: 16px;
        line-height: 1.65;
    }

    .ttb-itinerary-list {
        gap: 18px;
    }

    .ttb-itinerary-list::before {
        display: none;
    }

    .ttb-itinerary-item {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .ttb-itinerary-marker {
        position: static;
        width: auto;
        min-height: auto;
        justify-content: flex-start;
        padding: 0;
        border: 0;
        border-radius: 0;
        background: transparent;
        box-shadow: none;
        text-align: left;
    }

    .ttb-itinerary-marker span {
        display: inline-flex;
        padding: 8px 13px;
        border: var(--ttb-marker-border-width) solid var(--ttb-marker-border-color);
        border-radius: 999px;
        background: var(--ttb-marker-bg);
        font-size: 11px;
    }

    .ttb-itinerary-card {
        padding: 24px 22px;
        border-radius: 20px;
    }

    .ttb-itinerary-card-title {
        font-size: 23px;
    }

    .ttb-itinerary-content {
        font-size: 16px;
        line-height: 1.68;
    }

    .ttb-itinerary-gallery {
        grid-template-columns: 1fr;
    }
}