:root {
    --pb-ink: #17252a;
    --pb-muted: #60747c;
    --pb-line: #dde8eb;
    --pb-bg: #f4f8f9;
    --pb-card: #ffffff;
    --pb-primary: #007f78;
    --pb-primary-dark: #00615c;
    --pb-accent: #f3b33d;
    --pb-danger: #b93b45;
    --pb-radius: 8px;
    --pb-shadow: 0 12px 30px rgba(23, 37, 42, .08);
}

* {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    min-height: 100vh;
    background: var(--pb-bg);
    color: var(--pb-ink);
    font-family: Roboto, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.5;
}

img,
iframe {
    max-width: 100%;
}

a {
    color: var(--pb-primary);
}

.app-shell {
    width: min(100%, 1180px);
    margin: 0 auto;
    padding: 0 0 28px;
}

.app-hero {
    position: relative;
    min-height: 220px;
    padding: 18px;
    color: #fff;
    background: linear-gradient(rgba(0, 72, 76, .48), rgba(0, 0, 0, .38)), url("images/pb08.jpg") center/cover;
}

.app-hero h1 {
    margin: 22px 0 8px;
    font-size: clamp(28px, 8vw, 46px);
    line-height: 1.05;
    letter-spacing: 0;
}

.app-hero p {
    max-width: 760px;
    margin: 0;
    font-size: 17px;
}

.language-strip {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.brand-chip {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 38px;
    padding: 8px 10px;
    background: rgba(255, 255, 255, .92);
    color: var(--pb-primary-dark);
    border-radius: var(--pb-radius);
    font-weight: 700;
}

.language-box {
    display: grid;
    gap: 4px;
    min-width: 150px;
    color: #fff;
    font-size: 13px;
    text-align: right;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin: -32px 12px 12px;
    position: relative;
    z-index: 1;
}

.summary-item {
    min-height: 78px;
    padding: 12px;
    background: var(--pb-card);
    border: 1px solid var(--pb-line);
    border-radius: var(--pb-radius);
    box-shadow: var(--pb-shadow);
}

.summary-label {
    display: block;
    color: var(--pb-muted);
    font-size: 12px;
}

.summary-value {
    display: block;
    margin-top: 4px;
    font-size: 18px;
    font-weight: 700;
    overflow-wrap: anywhere;
}

.content-grid {
    display: grid;
    gap: 12px;
    padding: 0 12px;
}

.app-card {
    background: var(--pb-card);
    border: 1px solid var(--pb-line);
    border-radius: var(--pb-radius);
    box-shadow: var(--pb-shadow);
    overflow: hidden;
}

.app-card-header,
.app-card-body {
    padding: 16px;
}

.app-card-header {
    border-bottom: 1px solid var(--pb-line);
}

.app-card-header h2,
.app-card-header h3 {
    margin: 0;
    font-size: 22px;
    line-height: 1.2;
    letter-spacing: 0;
}

.app-card-header p,
.app-card-body p {
    margin: 8px 0 0;
    color: var(--pb-muted);
}

.progress-wrap {
    padding: 14px 16px;
}

.progress-label {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 8px;
    color: var(--pb-muted);
    font-size: 14px;
}

.progress-wrap .w3-light-grey {
    height: 16px;
    overflow: hidden;
    border-radius: 999px;
}

.progress-wrap .w3-teal {
    height: 16px;
    line-height: 16px;
    font-size: 0;
    background: var(--pb-primary) !important;
}

.step-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
    padding: 0 16px 16px;
}

.step-pill {
    min-height: 38px;
    display: grid;
    place-items: center;
    padding: 7px;
    border: 1px solid var(--pb-line);
    border-radius: var(--pb-radius);
    color: var(--pb-muted);
    font-size: 12px;
    text-align: center;
}

.step-pill.is-active {
    background: #e6f6f4;
    color: var(--pb-primary-dark);
    border-color: #a9dcd7;
    font-weight: 700;
}

.form-grid {
    display: grid;
    gap: 14px;
}

.form-field {
    display: grid;
    gap: 7px;
}

.form-field label,
.field-label {
    color: var(--pb-ink);
    font-weight: 700;
    font-size: 14px;
}

.field-inline {
    display: grid;
    grid-template-columns: minmax(84px, .35fr) minmax(0, 1fr);
    gap: 8px;
}

.field-pair {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}

.field-help {
    margin: 4px 0 0;
    color: var(--pb-muted);
    font-size: 13px;
}

.notice {
    padding: 12px;
    border: 1px solid #f5da95;
    border-radius: var(--pb-radius);
    background: #fff8e6;
    color: #6d4b00;
}

.actions {
    display: grid;
    gap: 10px;
    margin-top: 16px;
}

.actions.two {
    grid-template-columns: 1fr 1fr;
}

.RadInput,
.RadInput table,
.RadInput input,
.RadComboBox,
.RadComboBox table,
.RadComboBox .rcbInput,
.RadPicker,
.RadPicker table,
.RadPicker input,
input[type="text"],
input[type="file"],
select,
textarea {
    width: 100% !important;
    max-width: 100% !important;
}

input[type="text"],
input[type="file"],
.RadInput input,
.RadComboBox .rcbInput,
.RadPicker input {
    min-height: 44px;
    font-size: 16px !important;
}

.RadButton,
.RadButton input,
.RadImageButton,
.RadImageButton input {
    min-height: 44px;
    max-width: 100%;
}

.RadWindow,
.rwWindowContent,
.rwExternalContent,
.rwIframeWrapper iframe {
    max-width: 100vw !important;
}

.guest-list {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.guest-list table {
    min-width: 560px;
}

.responsive-map {
    width: 100%;
    height: min(420px, 70vh);
    border: 0;
}

.modal-shell {
    width: min(100%, 680px);
    margin: 0 auto;
    padding: 10px;
}

.compact-hero {
    padding: 16px;
    color: #fff;
    background: linear-gradient(rgba(0, 72, 76, .5), rgba(0, 0, 0, .35)), url("images/pb05.jpg") center/cover;
}

.compact-hero h1 {
    margin: 28px 0 8px;
    font-size: 30px;
    line-height: 1.1;
}

.info-list {
    display: grid;
    gap: 8px;
}

.info-list p {
    margin: 0;
    padding: 10px 0;
    border-bottom: 1px solid var(--pb-line);
}

@media (min-width: 720px) {
    .app-shell {
        padding: 18px 18px 40px;
    }

    .app-hero {
        border-radius: var(--pb-radius);
        min-height: 300px;
        padding: 24px;
    }

    .summary-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        margin-left: 24px;
        margin-right: 24px;
    }

    .content-grid {
        grid-template-columns: .78fr 1.22fr;
        align-items: start;
        padding: 0 24px;
    }

    .main-column {
        grid-column: 2;
    }

    .side-column {
        grid-column: 1;
        grid-row: 1 / span 3;
        position: sticky;
        top: 18px;
    }

    .field-pair {
        grid-template-columns: 1fr 1fr;
    }

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

@media (max-width: 420px) {
    .summary-grid {
        grid-template-columns: 1fr;
    }

    .actions.two {
        grid-template-columns: 1fr;
    }

    .step-list {
        grid-template-columns: 1fr;
    }
}