/* =========================================================
   GEOFRANBERT HOTEL
   Public Booking and Availability Search
   ========================================================= */


/* =========================================================
   1. Booking Page Base
   ========================================================= */

.booking-page {
    background: var(--colour-ivory-50);
}


/* =========================================================
   2. Booking Hero
   ========================================================= */

.booking-hero {
    position: relative;
    display: flex;
    min-height: 68svh;
    align-items: center;
    overflow: hidden;
    color: var(--colour-white);
    background: var(--colour-forest-950);
}

.booking-hero__background,
.booking-hero__overlay {
    position: absolute;
    inset: 0;
}

.booking-hero__background {
    background:
        var(--booking-hero-image)
        center 48% / cover
        no-repeat;
}

.booking-hero__overlay {
    background:
        linear-gradient(
            90deg,
            rgba(7, 20, 13, 0.96) 0%,
            rgba(10, 28, 18, 0.84) 42%,
            rgba(16, 39, 27, 0.38) 74%,
            rgba(16, 39, 27, 0.14) 100%
        ),
        linear-gradient(
            to top,
            rgba(7, 20, 13, 0.82),
            transparent 47%
        );
}

.booking-hero__container {
    position: relative;
    z-index: 2;
    padding-top: 185px;
    padding-bottom: 150px;
}

.booking-hero__content {
    max-width: 820px;
}

.booking-breadcrumb {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-bottom: var(--space-7);
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.booking-breadcrumb a:hover {
    color: var(--colour-gold-300);
}

.booking-hero__eyebrow {
    color: var(--colour-gold-300);
}

.booking-hero h1 {
    max-width: 780px;
    margin-bottom: var(--space-6);
    color: var(--colour-white);
    font-size: clamp(3.5rem, 7vw, 6.2rem);
    line-height: 0.98;
}

.booking-hero__description {
    max-width: 690px;
    margin: 0;
    color: rgba(255, 255, 255, 0.74);
    font-size: clamp(1.05rem, 1.8vw, 1.22rem);
    line-height: 1.8;
}


/* =========================================================
   3. Availability Search
   ========================================================= */

.booking-search {
    position: relative;
    z-index: 5;
    margin-top: -82px;
}

.booking-search__form {
    padding:
        clamp(30px, 5vw, 50px);
    background: var(--colour-white);
    border: 1px solid rgba(203, 161, 53, 0.28);
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-large);
}

.booking-search__heading {
    max-width: 700px;
    margin-bottom: var(--space-7);
}

.booking-search__heading h2 {
    margin-bottom: 12px;
}

.booking-search__heading p {
    margin: 0;
    color: var(--colour-muted);
    line-height: 1.7;
}

.booking-search__fields {
    display: grid;
    grid-template-columns:
        repeat(5, minmax(0, 1fr))
        minmax(220px, 1.2fr);
    align-items: end;
    gap: var(--space-4);
}

.booking-search__action {
    display: flex;
    align-items: flex-end;
}

.booking-search__footer {
    display: flex;
    justify-content: space-between;
    gap: var(--space-5);
    margin-top: var(--space-5);
    padding-top: var(--space-5);
    border-top: 1px solid var(--colour-border);
}

.booking-search__footer p {
    margin: 0;
    color: var(--colour-muted);
    font-size: 0.73rem;
    line-height: 1.6;
}

.booking-search__footer strong {
    color: var(--colour-heading);
}


/* =========================================================
   4. Search Feedback
   ========================================================= */

.booking-feedback {
    padding-top: var(--space-7);
}

.booking-feedback__message {
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr);
    gap: var(--space-5);
    padding: 24px;
    border-radius: var(--radius-large);
}

.booking-feedback__message--error {
    color: #7a2020;
    background: #fff1f1;
    border: 1px solid #efb8b8;
}

.booking-feedback__icon {
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    color: var(--colour-white);
    font-family: var(--font-display);
    font-size: 1.7rem;
    background: #a43a3a;
    border-radius: 50%;
}

.booking-feedback h2 {
    margin-bottom: 6px;
    font-size: 1.5rem;
}

.booking-feedback p {
    margin: 0;
    line-height: 1.7;
}


/* =========================================================
   5. Booking Results
   ========================================================= */

.booking-results {
    background:
        linear-gradient(
            180deg,
            var(--colour-ivory-100),
            var(--colour-white)
        );
}

.booking-results__heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-7);
}

.booking-results__heading .section-heading {
    margin-bottom: 0;
}

.booking-results__summary {
    display: grid;
    grid-template-columns:
        repeat(4, minmax(0, 1fr));
    margin-top: var(--space-7);
    overflow: hidden;
    background:
        linear-gradient(
            135deg,
            var(--colour-forest-950),
            var(--colour-forest-800)
        );
    border: 1px solid rgba(222, 199, 126, 0.22);
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-medium);
}

.booking-results__summary article {
    min-height: 125px;
    padding: var(--space-5);
}

.booking-results__summary article + article {
    border-left: 1px solid rgba(255, 255, 255, 0.11);
}

.booking-results__summary span,
.booking-results__summary strong {
    display: block;
}

.booking-results__summary span {
    color: rgba(255, 255, 255, 0.48);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.booking-results__summary strong {
    margin-top: 9px;
    color: var(--colour-white);
    font-family: var(--font-display);
    font-size: clamp(1.25rem, 2vw, 1.75rem);
    font-weight: 600;
    line-height: 1.25;
}


/* =========================================================
   6. Available Room List
   ========================================================= */

.booking-room-list {
    display: flex;
    margin-top: var(--space-8);
    flex-direction: column;
    gap: var(--space-7);
}

.booking-room {
    display: grid;
    grid-template-columns:
        minmax(420px, 1.02fr)
        minmax(0, 0.98fr);
    overflow: hidden;
    background: var(--colour-white);
    border: 1px solid var(--colour-border);
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-large);
}

.booking-room__visual {
    position: relative;
    min-height: 540px;
    overflow: hidden;
    background: var(--colour-forest-900);
}

.booking-room__visual img,
.booking-room__overlay {
    position: absolute;
    inset: 0;
}

.booking-room__visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 800ms ease;
}

.booking-room:hover
.booking-room__visual img {
    transform: scale(1.04);
}

.booking-room__overlay {
    background:
        linear-gradient(
            to top,
            rgba(7, 20, 13, 0.72),
            transparent 57%
        );
}

.booking-room__availability {
    position: absolute;
    right: 22px;
    bottom: 22px;
    z-index: 2;
    padding: 10px 15px;
    color: var(--colour-forest-950);
    font-size: 0.7rem;
    font-weight: 800;
    background: var(--colour-gold-500);
    border-radius: var(--radius-pill);
    box-shadow: var(--shadow-small);
}

.booking-room__content {
    display: flex;
    padding: clamp(32px, 5vw, 54px);
    flex-direction: column;
    justify-content: center;
}

.booking-room__eyebrow {
    margin-bottom: 8px;
    color: var(--colour-gold-700);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.booking-room__content h3 {
    margin-bottom: var(--space-4);
    font-size: clamp(2rem, 4vw, 3.2rem);
}

.booking-room__description {
    margin: 0;
    color: var(--colour-muted);
    line-height: 1.8;
}

.booking-room__features {
    display: grid;
    grid-template-columns:
        repeat(2, minmax(0, 1fr));
    gap: 11px var(--space-5);
    margin: var(--space-6) 0 0;
    padding: 0;
    list-style: none;
}

.booking-room__features li {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    color: var(--colour-text);
    font-size: 0.78rem;
    line-height: 1.55;
}

.booking-room__features li span {
    color: var(--colour-gold-700);
    font-weight: 800;
}

.booking-room__pricing {
    display: grid;
    grid-template-columns:
        repeat(2, minmax(0, 1fr));
    gap: var(--space-4);
    margin-top: var(--space-7);
}

.booking-room__pricing > div {
    padding: 19px;
    background: var(--colour-ivory-100);
    border: 1px solid var(--colour-border);
    border-radius: var(--radius-medium);
}

.booking-room__pricing span,
.booking-room__pricing strong,
.booking-room__pricing small {
    display: block;
}

.booking-room__pricing span {
    color: var(--colour-muted);
    font-size: 0.64rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.booking-room__pricing strong {
    margin-top: 7px;
    color: var(--colour-forest-700);
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 600;
}

.booking-room__pricing small {
    margin-top: 4px;
    color: var(--colour-muted);
    font-size: 0.68rem;
}

.booking-room__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-top: var(--space-7);
}

.booking-room__selection-form {
    display: inline-flex;
    margin: 0;
}

.booking-room__selection-form .button {
    width: 100%;
}

.booking-room--unavailable {
    opacity: 0.72;
}

.booking-room--unavailable
.booking-room__availability {
    color: var(--colour-white);
    background: #7c3939;
}

/* =========================================================
   Multi-Room Quantity Selection
   ========================================================= */

.booking-multi-room-selection-form {
    margin: 0;
}

.booking-room__quantity {
    display: flex;
    min-width: 220px;
    flex-direction: column;
    gap: 8px;
}

.booking-room__quantity label {
    color: var(--colour-heading);
    font-size: 0.72rem;
    font-weight: 700;
}

.booking-room__quantity select {
    width: 100%;
    height: 48px;
    padding: 9px 40px 9px 13px;
    color: var(--colour-heading);
    background: var(--colour-ivory-50);
    border: 1px solid var(--colour-border);
    border-radius: var(--radius-medium);
}

.booking-room__quantity select:focus {
    border-color: var(--colour-forest-600);
    outline: 3px solid rgba(46, 106, 71, 0.11);
}

.booking-multi-selection {
    display: grid;
    grid-template-columns:
        minmax(0, 0.8fr)
        minmax(0, 0.8fr)
        minmax(260px, 1fr);
    align-items: center;
    gap: var(--space-6);
    margin-top: var(--space-7);
    padding: clamp(25px, 4vw, 38px);
    color: var(--colour-white);
    background:
        linear-gradient(
            135deg,
            var(--colour-forest-950),
            var(--colour-forest-800)
        );
    border: 1px solid rgba(222, 199, 126, 0.25);
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-large);
}

.booking-multi-selection span,
.booking-multi-selection strong,
.booking-multi-selection small {
    display: block;
}

.booking-multi-selection__status > span,
.booking-multi-selection__price > span {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.booking-multi-selection__status > strong,
.booking-multi-selection__price > strong {
    margin-top: 7px;
    color: var(--colour-white);
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 600;
}

.booking-multi-selection small {
    margin-top: 6px;
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.7rem;
    line-height: 1.55;
}

.booking-multi-selection small.is-valid {
    color: var(--colour-gold-300);
}

.booking-multi-selection small.is-error {
    color: #ffb8b8;
}

/* =========================================================
   7. No Availability
   ========================================================= */

.booking-no-availability {
    margin-top: var(--space-8);
    padding: clamp(38px, 6vw, 65px);
    text-align: center;
    background: var(--colour-white);
    border: 1px solid var(--colour-border);
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-small);
}

.booking-no-availability > span {
    display: grid;
    width: 68px;
    height: 68px;
    margin: 0 auto var(--space-5);
    place-items: center;
    color: var(--colour-forest-700);
    font-family: var(--font-display);
    font-size: 2.2rem;
    background: var(--colour-gold-100);
    border-radius: 50%;
}

.booking-no-availability h3 {
    margin-bottom: 10px;
}

.booking-no-availability p {
    color: var(--colour-muted);
}

.booking-no-availability__actions {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-top: var(--space-5);
}


/* =========================================================
   8. Result Notice
   ========================================================= */

.booking-results__notice {
    margin-top: var(--space-7);
    padding: 22px 24px;
    background: var(--colour-gold-100);
    border: 1px solid var(--colour-gold-300);
    border-radius: var(--radius-medium);
}

.booking-results__notice strong {
    display: block;
    color: var(--colour-heading);
}

.booking-results__notice p {
    margin: 6px 0 0;
    color: var(--colour-muted);
    font-size: 0.8rem;
    line-height: 1.7;
}


/* =========================================================
   9. Booking Introduction
   ========================================================= */

.booking-introduction {
    background: var(--colour-white);
}

.booking-introduction__grid {
    display: grid;
    grid-template-columns:
        minmax(0, 0.8fr)
        minmax(440px, 1.2fr);
    align-items: center;
    gap: clamp(50px, 8vw, 100px);
}

.booking-introduction__content {
    max-width: 650px;
}

.booking-introduction__steps {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.booking-introduction__steps article {
    display: grid;
    grid-template-columns: 54px minmax(0, 1fr);
    gap: var(--space-5);
    padding: var(--space-5);
    background: var(--colour-ivory-100);
    border: 1px solid var(--colour-border);
    border-radius: var(--radius-large);
}

.booking-introduction__steps article > span {
    color: var(--colour-gold-700);
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 600;
}

.booking-introduction__steps strong {
    color: var(--colour-heading);
}

.booking-introduction__steps p {
    margin: 6px 0 0;
    color: var(--colour-muted);
    font-size: 0.8rem;
    line-height: 1.65;
}


/* =========================================================
   10. Booking Assurance
   ========================================================= */

.booking-assurance {
    color: rgba(255, 255, 255, 0.72);
    background:
        radial-gradient(
            circle at 88% 15%,
            rgba(203, 161, 53, 0.16),
            transparent 32%
        ),
        linear-gradient(
            135deg,
            var(--colour-forest-950),
            var(--colour-forest-800)
        );
}

.booking-assurance__grid {
    display: grid;
    grid-template-columns:
        repeat(4, minmax(0, 1fr));
    gap: var(--space-4);
}

.booking-assurance__grid article {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    gap: var(--space-4);
    padding: var(--space-5);
    background: rgba(255, 255, 255, 0.055);
    border: 1px solid rgba(255, 255, 255, 0.11);
    border-radius: var(--radius-large);
}

.booking-assurance__grid article > span {
    display: grid;
    width: 32px;
    height: 32px;
    place-items: center;
    color: var(--colour-forest-950);
    font-size: 0.75rem;
    font-weight: 800;
    background: var(--colour-gold-500);
    border-radius: 50%;
}

.booking-assurance__grid strong {
    color: var(--colour-white);
    font-size: 0.84rem;
}

.booking-assurance__grid p {
    margin: 7px 0 0;
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.75rem;
    line-height: 1.65;
}

.booking-assurance__support {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
    margin-top: var(--space-7);
    padding-top: var(--space-7);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.booking-assurance__support p {
    margin: 0;
    color: var(--colour-white);
    font-family: var(--font-display);
    font-size: 1.7rem;
}

.booking-assurance__support > div {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
}

/* =========================================================
   11. Dynamic Search Experience
   ========================================================= */

.booking-dynamic-region {
    min-height: 1px;
}

.booking-results,
.booking-feedback,
.booking-introduction {
    scroll-margin-top: 135px;
}

.booking-search__form.is-loading {
    cursor: wait;
}

.booking-search__form.is-loading
.form-control,
.booking-search__form.is-loading
.form-select {
    opacity: 0.72;
}

.booking-search__form.is-loading
[data-booking-submit] {
    position: relative;
    cursor: wait;
    opacity: 0.9;
}

.booking-search__form.is-loading
[data-booking-submit]::after {
    width: 17px;
    height: 17px;
    margin-left: 10px;
    content: "";
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation:
        booking-search-spinner
        700ms
        linear
        infinite;
}

@keyframes booking-search-spinner {
    to {
        transform: rotate(360deg);
    }
}

@media (prefers-reduced-motion: reduce) {
    .booking-search__form.is-loading
    [data-booking-submit]::after {
        animation-duration: 1400ms;
    }
}

/* =========================================================
   11. Responsive Styles
   ========================================================= */

@media (max-width: 1120px) {
    .booking-search__fields {
        grid-template-columns:
            repeat(3, minmax(0, 1fr));
    }

    .booking-search__action {
        grid-column: 1 / -1;
    }

    .booking-room {
        grid-template-columns: 1fr;
    }

    .booking-room__visual {
        min-height: 480px;
    }

    .booking-assurance__grid {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 850px) {
    .booking-results__summary {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));
    }

    .booking-results__summary article:nth-child(3) {
        border-left: 0;
        border-top: 1px solid rgba(255, 255, 255, 0.11);
    }

    .booking-results__summary article:nth-child(4) {
        border-top: 1px solid rgba(255, 255, 255, 0.11);
    }

    .booking-introduction__grid {
        grid-template-columns: 1fr;
    }

    .booking-assurance__support {
        align-items: flex-start;
        flex-direction: column;
    }
    
    .booking-multi-selection {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));
    }

    .booking-multi-selection__action {
        grid-column: 1 / -1;
    }
}

@media (max-width: 700px) {
    .booking-hero {
        min-height: 700px;
    }

    .booking-hero__container {
        padding-top: 150px;
        padding-bottom: 140px;
    }

    .booking-search {
        margin-top: -70px;
    }

    .booking-search__fields {
        grid-template-columns: 1fr;
    }

    .booking-search__action {
        grid-column: auto;
    }

    .booking-search__footer {
        flex-direction: column;
        gap: 8px;
    }

    .booking-results__heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .booking-room__visual {
        min-height: 390px;
    }

    .booking-room__features,
    .booking-room__pricing {
        grid-template-columns: 1fr;
    }

    .booking-room__actions {
        flex-direction: column;
    }
    
    .booking-room__selection-form {
        width: 100%;
    }

    .booking-assurance__grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 520px) {
    .booking-hero h1 {
        font-size: clamp(3rem, 15vw, 4.5rem);
    }

    .booking-search__form {
        padding: 27px 21px;
        border-radius: 20px;
    }

    .booking-results__summary {
        grid-template-columns: 1fr;
    }

    .booking-results__summary article + article {
        border-top: 1px solid rgba(255, 255, 255, 0.11);
        border-left: 0;
    }

    .booking-room__visual {
        min-height: 320px;
    }

    .booking-room__content {
        padding: 28px 22px;
    }

    .booking-feedback__message {
        grid-template-columns: 1fr;
    }

    .booking-no-availability__actions {
        flex-direction: column;
    }
}