/* ==========================================
   HOTEL HILLDOVE — PREMIUM BOOKING SECTION
========================================== */

:root {
    --booking-gold: #c89546;
    --booking-gold-dark: #a8752c;
    --booking-navy: #172337;
    --booking-text: #667085;
    --booking-border: #e8e7e2;
    --booking-cream: #faf8f3;
    --booking-white: #ffffff;
}

/* Main section */

.booking-section {
    width: min(1280px, calc(100% - 48px));
    margin-inline: auto;
    padding: 85px 0 100px;
    overflow: hidden;
}

/* Section heading */

.section-heading {
    max-width: 650px;
    margin: 0 auto 65px;
    text-align: center;
}

.section-label {
    display: inline-block;
    margin: 0 0 15px;
    color: var(--booking-gold-dark);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
}

.section-heading h2 {
    margin: 0;
    color: var(--booking-navy);
    font-family: "Gilda Display", Georgia, serif;
    font-size: clamp(34px, 4.5vw, 52px);
    font-weight: 400;
    line-height: 1.2;
}

.section-heading h2 span {
    color: var(--booking-gold-dark);
}

.section-heading > p:last-child {
    max-width: 490px;
    margin: 16px auto 0;
    color: var(--booking-text);
    font-size: 15px;
    line-height: 1.8;
}

/* Two-column layout */

.booking-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    align-items: center;
    gap: clamp(30px, 5vw, 75px);
}

/* ==========================================
   OVERLAPPING IMAGE COLLAGE
========================================== */

.gallery {
    position: relative;
    width: 100%;
    max-width: 540px;
    height: 590px;
    margin-inline: auto;
    isolation: isolate;
}

/* Gold background shape */

.gallery-decoration {
    position: absolute;
    z-index: -1;
    top: 35px;
    left: 8%;
    width: 77%;
    height: 79%;
    background: linear-gradient(145deg, #f3e4c7, #e8d0a5);
    border-radius: 180px 180px 20px 20px;
    transform: rotate(-6deg);
}

/* Main arched photo */

.gallery-main {
    position: absolute;
    z-index: 1;
    top: 15px;
    left: 7%;
    width: 77%;
    height: 440px;
    overflow: hidden;
    border: 7px solid var(--booking-white);
    border-radius: 170px 170px 14px 14px;
    background: #e8e1d5;
    box-shadow: 0 24px 60px rgba(23, 35, 55, 0.17);
}

.gallery-main img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s ease;
}

.gallery-main:hover img {
    transform: scale(1.06);
}

/* Gradient and main image text */

.gallery-main::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(
        to top,
        rgba(12, 22, 37, 0.9) 0%,
        rgba(12, 22, 37, 0.28) 42%,
        transparent 72%
    );
    pointer-events: none;
}

.gallery-main-overlay {
    position: absolute;
    z-index: 2;
    right: 20px;
    bottom: 27px;
    left: 24px;
    color: white;
}

.gallery-main-overlay > span {
    color: #f4ca82;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 3px;
}

.gallery-main-overlay h3 {
    margin: 9px 0 6px;
    color: white;
    font-family: "Gilda Display", Georgia, serif;
    font-size: clamp(27px, 3vw, 36px);
    font-weight: 400;
    line-height: 1.2;
}

.gallery-main-overlay p {
    margin: 0;
    color: rgba(255, 255, 255, 0.85);
    font-size: 13px;
}

/* Floating photo cards */

.gallery-floating {
    position: absolute;
    overflow: hidden;
    padding: 6px;
    background: white;
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: 13px;
    box-shadow: 0 18px 42px rgba(23, 35, 55, 0.2);
    transition:
        transform 0.35s ease,
        box-shadow 0.35s ease;
}

.gallery-floating img {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 8px;
    object-fit: cover;
}

.gallery-floating:hover {
    z-index: 6;
    box-shadow: 0 25px 50px rgba(23, 35, 55, 0.25);
}

/* Upper-right photo */

.gallery-floating-one {
    z-index: 3;
    top: 65px;
    right: 0;
    width: 175px;
    height: 185px;
    transform: rotate(6deg);
}

.gallery-floating-one:hover {
    transform: rotate(0) translateY(-6px);
}

/* Caption below the upper-right image */

.floating-caption {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 9px 3px 3px;
    color: var(--booking-navy);
    font-size: 10px;
    font-weight: 700;
    white-space: nowrap;
}

.floating-caption i {
    color: var(--booking-gold-dark);
}

/* Lower-right photo */

.gallery-floating-two {
    z-index: 3;
    right: 0;
    bottom: 65px;
    width: 190px;
    height: 150px;
    transform: rotate(-6deg);
}

.gallery-floating-two:hover {
    transform: rotate(0) translateY(-5px);
}

/* Lower-left photo */

.gallery-floating-three {
    z-index: 3;
    bottom: 5px;
    left: 0;
    width: 145px;
    height: 115px;
    transform: rotate(-7deg);
}

.gallery-floating-three:hover {
    transform: rotate(0) translateY(-5px);
}

/* Floating comfort badge */

.gallery-badge {
    position: absolute;
    z-index: 5;
    bottom: 0;
    left: 115px;
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 13px 17px;
    background: white;
    border: 1px solid #f0e8da;
    border-radius: 12px;
    box-shadow: 0 14px 35px rgba(23, 35, 55, 0.13);
}

.badge-icon {
    display: grid;
    flex: 0 0 40px;
    width: 40px;
    height: 40px;
    place-items: center;
    color: white;
    background: linear-gradient(135deg, #dbb16a, #b57b2c);
    border-radius: 50%;
}

.badge-copy {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.badge-copy strong {
    color: var(--booking-navy);
    font-size: 12px;
    white-space: nowrap;
}

.badge-copy small {
    color: var(--booking-text);
    font-size: 10px;
    white-space: nowrap;
}

/* Location pill */

.gallery-location {
    position: absolute;
    z-index: 4;
    top: 15px;
    right: 25px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    color: var(--booking-navy);
    background: white;
    border-radius: 30px;
    box-shadow: 0 8px 24px rgba(23, 35, 55, 0.1);
    font-size: 11px;
    font-weight: 700;
}

.gallery-location i {
    color: var(--booking-gold-dark);
}

/* ==========================================
   PREMIUM BOOKING FORM CARD
========================================== */

.booking-panel {
    min-width: 0;
    padding: clamp(22px, 3vw, 36px);
    background: white;
    border: 1px solid #eeece6;
    border-radius: 20px;
    box-shadow:
        0 25px 75px rgba(23, 35, 55, 0.075),
        0 3px 10px rgba(23, 35, 55, 0.025);
}

.form-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    margin-bottom: 27px;
    padding-bottom: 24px;
    border-bottom: 1px solid #eeece6;
}

.form-eyebrow {
    color: var(--booking-gold-dark);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2px;
}

.form-heading h3 {
    margin: 8px 0 6px;
    color: var(--booking-navy);
    font-family: "Gilda Display", Georgia, serif;
    font-size: 30px;
    font-weight: 400;
    line-height: 1.2;
}

.form-heading p {
    margin: 0;
    color: var(--booking-text);
    font-size: 12px;
    line-height: 1.7;
}

.form-heading-icon {
    display: grid;
    flex: 0 0 52px;
    width: 52px;
    height: 52px;
    place-items: center;
    color: var(--booking-gold-dark);
    background: #f8f0e2;
    border-radius: 14px;
    font-size: 21px;
}

/* Form grid */

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 19px 15px;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 0;
}

.form-field label {
    color: #303b4d;
    font-size: 12px;
    font-weight: 700;
}

/* Section dividers */

.form-divider {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 3px;
    padding-bottom: 10px;
    color: var(--booking-navy);
    border-bottom: 1px solid #eeece6;
    font-size: 12px;
    font-weight: 700;
}

.form-divider i {
    color: var(--booking-gold-dark);
    font-size: 13px;
}

/* Icon inside each input */

.input-wrap {
    position: relative;
    min-width: 0;
}

.input-wrap > i {
    position: absolute;
    z-index: 1;
    top: 50%;
    left: 13px;
    color: #a58a62;
    font-size: 13px;
    pointer-events: none;
    transform: translateY(-50%);
}

.input-wrap input,
.input-wrap select {
    display: block;
    width: 100%;
    min-width: 0;
    min-height: 49px;
    margin: 0;
    padding: 12px 12px 12px 37px;
    color: var(--booking-navy);
    background-color: #fbfaf7;
    border: 1px solid var(--booking-border);
    border-radius: 8px;
    outline: none;
    font-family: "DM Sans", Arial, sans-serif;
    font-size: 12px;
    transition:
        background-color 0.25s ease,
        border-color 0.25s ease,
        box-shadow 0.25s ease;
}

.input-wrap input::placeholder {
    color: #a0a5ae;
}

.input-wrap input:hover,
.input-wrap select:hover {
    border-color: #d8c29e;
}

.input-wrap input:focus,
.input-wrap select:focus {
    background: white;
    border-color: var(--booking-gold);
    box-shadow: 0 0 0 4px rgba(200, 149, 70, 0.13);
}

.input-wrap input[type="date"] {
    padding-right: 7px;
}

/* Full-width items */

.full-width {
    grid-column: 1 / -1;
}

/* Submit area */

.form-submit {
    margin-top: 5px;
}

.booking-button {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    width: 100%;
    min-height: 56px;
    padding: 15px 19px;
    color: white;
    background: linear-gradient(120deg, #d7a654, #ad762a);
    border: 0;
    border-radius: 9px;
    cursor: pointer;
    font-family: "DM Sans", Arial, sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.1px;
    text-align: left;
    text-transform: uppercase;
    box-shadow: 0 9px 20px rgba(173, 118, 42, 0.19);
    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease,
        filter 0.25s ease;
}

.booking-button > i {
    display: grid;
    flex: 0 0 30px;
    width: 30px;
    height: 30px;
    place-items: center;
    background: rgba(255, 255, 255, 0.17);
    border-radius: 50%;
    transition: transform 0.25s ease;
}

.booking-button:hover {
    filter: brightness(0.96);
    transform: translateY(-2px);
    box-shadow: 0 13px 25px rgba(173, 118, 42, 0.27);
}

.booking-button:hover > i {
    transform: translateX(3px);
}

.booking-button:focus-visible {
    outline: 3px solid rgba(200, 149, 70, 0.4);
    outline-offset: 4px;
}

.form-note {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 7px;
    margin: 13px 0 0;
    color: #858b96;
    font-size: 10px;
    line-height: 1.6;
    text-align: center;
}

.form-note i {
    margin-top: 2px;
    color: var(--booking-gold-dark);
}

/* ==========================================
   RESPONSIVE — TABLETS
========================================== */

@media (max-width: 1050px) {
    .booking-layout {
        grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
        gap: 25px;
    }

    .gallery {
        height: 510px;
    }

    .gallery-main {
        height: 385px;
    }

    .gallery-floating-one {
        width: 145px;
        height: 160px;
    }

    .gallery-floating-two {
        width: 155px;
        height: 125px;
        bottom: 55px;
    }

    .gallery-floating-three {
        width: 120px;
        height: 100px;
    }

    .gallery-badge {
        left: 75px;
        padding: 10px 12px;
    }

    .gallery-location {
        right: 5px;
        font-size: 10px;
    }

    .booking-panel {
        padding: 24px;
    }
}

/* ==========================================
   RESPONSIVE — SMALLER SCREENS
========================================== */

@media (max-width: 800px) {
    .booking-section {
        width: min(650px, calc(100% - 36px));
        padding: 65px 0 75px;
    }

    .section-heading {
        margin-bottom: 35px;
    }

    .booking-layout {
        grid-template-columns: minmax(0, 1fr);
        gap: 35px;
    }

    .gallery {
        width: 100%;
        max-width: 500px;
        height: 555px;
    }

    .gallery-main {
        height: 410px;
    }

    .gallery-floating-one {
        width: 160px;
        height: 170px;
    }

    .gallery-floating-two {
        width: 175px;
        height: 140px;
        bottom: 60px;
    }

    .gallery-floating-three {
        width: 135px;
        height: 110px;
    }

    .gallery-badge {
        left: 110px;
    }

    .gallery-location {
        right: 15px;
    }

    .booking-panel {
        padding: 30px;
    }
}

/* ==========================================
   RESPONSIVE — MOBILE
========================================== */

@media (max-width: 520px) {
    .booking-section {
        width: calc(100% - 28px);
        padding: 45px 0 55px;
    }

    .section-heading {
        margin-bottom: 25px;
    }

    .section-label {
        font-size: 10px;
        letter-spacing: 2px;
    }

    .section-heading h2 {
        font-size: 34px;
    }

    .section-heading > p:last-child {
        font-size: 13px;
    }

    .booking-layout {
        gap: 25px;
    }

    .gallery {
        height: 430px;
    }

    .gallery-decoration {
        top: 25px;
        left: 5%;
        height: 77%;
        border-radius: 120px 120px 15px 15px;
    }

    .gallery-main {
        top: 15px;
        left: 5%;
        width: 80%;
        height: 305px;
        border-width: 5px;
        border-radius: 115px 115px 10px 10px;
    }

    .gallery-main-overlay {
        right: 10px;
        bottom: 19px;
        left: 15px;
    }

    .gallery-main-overlay > span {
        font-size: 9px;
        letter-spacing: 2px;
    }

    .gallery-main-overlay h3 {
        font-size: 25px;
    }

    .gallery-main-overlay p {
        font-size: 11px;
    }

    .gallery-floating-one {
        top: 65px;
        right: 0;
        width: 115px;
        height: 125px;
        padding: 4px;
        border-radius: 9px;
    }

    .floating-caption {
        gap: 4px;
        padding-top: 6px;
        font-size: 8px;
    }

    .gallery-floating-two {
        right: 0;
        bottom: 35px;
        width: 125px;
        height: 100px;
        padding: 4px;
    }

    .gallery-floating-three {
        bottom: 15px;
        left: 0;
        width: 100px;
        height: 82px;
        padding: 4px;
    }

    .gallery-badge {
        bottom: 5px;
        left: 60px;
        gap: 7px;
        padding: 8px 10px;
        border-radius: 9px;
    }

    .badge-icon {
        flex-basis: 30px;
        width: 30px;
        height: 30px;
        font-size: 11px;
    }

    .badge-copy strong {
        font-size: 10px;
    }

    .badge-copy small {
        font-size: 9px;
    }

    .gallery-location {
        top: 0;
        right: 0;
        gap: 5px;
        padding: 8px 10px;
        font-size: 9px;
    }

    .booking-panel {
        padding: 22px 16px;
        border-radius: 15px;
    }

    .form-heading {
        align-items: flex-start;
        margin-bottom: 23px;
        padding-bottom: 20px;
    }

    .form-heading h3 {
        font-size: 27px;
    }

    .form-heading p {
        max-width: 230px;
        font-size: 11px;
    }

    .form-heading-icon {
        flex-basis: 42px;
        width: 42px;
        height: 42px;
        border-radius: 11px;
        font-size: 17px;
    }

    .form-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 16px;
    }

    .full-width {
        grid-column: 1;
    }

    .form-divider {
        margin-top: 4px;
    }

    .input-wrap input,
    .input-wrap select {
        min-height: 48px;
        font-size: 12px;
    }

    .booking-button {
        min-height: 53px;
        padding: 12px 14px;
        font-size: 10px;
        letter-spacing: 0.8px;
    }
}

/* Accessibility */

@media (prefers-reduced-motion: reduce) {
    .gallery-main img,
    .gallery-floating,
    .booking-button,
    .booking-button > i {
        transition: none;
    }

    .gallery-main:hover img,
    .gallery-floating:hover,
    .booking-button:hover {
        transform: none;
    }
}