.schedule-intro .header-flex-layout {
    display: grid;
    grid-template-columns: minmax(120px, 220px) minmax(0, 1fr);
    align-items: center;
    gap: 2rem;
}

.schedule-banner-frame {
    max-width: 190px;
    margin: 0 auto;
}

.schedule-banner-frame img {
    width: 100%;
    max-height: 150px;
    object-fit: contain;
}

.warning-caption,
#saturdaydisclaimer {
    width: 100%;
}

.schedule-card {
    overflow: hidden;
}

.schedule-card table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 0.55rem;
}

.schedule-card caption {
    padding: 0.8rem 1rem;
    color: var(--text-on-dark);
    background: var(--shirt-primary-deep);
    font-family: var(--font-display);
    font-size: clamp(1.45rem, 3vw, 2.2rem);
    text-align: left;
    text-transform: uppercase;
}

.schedule-card thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
}

.schedule-card tbody tr {
    display: grid;
    grid-template-columns: minmax(145px, 220px) 1fr;
    background: var(--surface-white);
    border-left: 8px solid var(--energy-yellow);
    box-shadow: 0 3px 10px rgba(30, 45, 31, 0.1);
}

.schedule-card td {
    padding: 0.9rem 1rem;
}

.schedule-card td:first-child {
    color: var(--text-on-dark);
    background: var(--shirt-primary-dark);
    font-weight: 900;
}

.tbd-cell {
    color: var(--energy-yellow) !important;
}


/* Festival brand tagline */
.festival-tagline {
    margin-top: 0.65rem;
    color: var(--energy-yellow);
    font-family: var(--font-display);
    font-size: clamp(1.45rem, 3vw, 2.4rem);
    line-height: 1.05;
    letter-spacing: 0.035em;
    text-shadow: 3px 3px 0 rgba(0, 0, 0, 0.35);
}

/* =========================================================
   FESTIVAL SIGN-UP SECTION
   ========================================================= */

.festival-signup {
    margin-top: 3rem;
    padding: clamp(1.25rem, 4vw, 3rem);

    background: var(--shirt-primary-deep);
    color: var(--color-cream);

    border: 4px solid var(--color-orange);

    box-shadow:
        10px 10px 0 var(--color-charcoal);
}


/* =========================================================
   FESTIVAL SIGN-UP INTRO
   ========================================================= */

.festival-signup__intro {
    max-width: 760px;
    margin: 0 auto 2rem;

    text-align: center;
}

.festival-signup__intro h2 {
    margin: 0;

    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 5.5rem);
    line-height: 0.95;
}

.festival-signup__intro > p:last-child {
    max-width: 680px;
    margin: 1rem auto 0;

    font-size: 1.1rem;
    line-height: 1.65;
}

.festival-signup__eyebrow {
    margin: 0 0 0.4rem;

    font-family: var(--font-heading);
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;

    color: var(--color-orange);
}


/* =========================================================
   FESTIVAL SIGN-UP LAYOUT
   ========================================================= */

.festival-signup__layout {
    display: grid;
    grid-template-columns:
        minmax(300px, 0.85fr)
        minmax(0, 1.15fr);

    gap: 2rem;
    align-items: start;
}

.festival-signup__form-panel,
.festival-signup__responses {
    min-width: 0;
    padding: 1.5rem;

    background: var(--color-cream);
    color: var(--color-charcoal);

    border: 3px solid var(--color-charcoal);
}


/* =========================================================
   GOOGLE FORM PANEL
   ========================================================= */

.festival-signup__form-panel > h3 {
    margin-top: 0;

    text-align: center;

    font-family: var(--font-display);
    font-size: 2.25rem;
}

.festival-signup__form-panel iframe {
    display: block;

    width: 100%;
    min-height: 1100px;

    border: 0;
    background: white;
}


/* =========================================================
   RESPONSE BOARD HEADER
   ========================================================= */

.festival-signup__responses-header {
    display: flex;
    justify-content: space-between;
    align-items: end;

    gap: 1rem;
    margin-bottom: 1rem;
}

.festival-signup__responses-header h3 {
    margin: 0;

    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
}


/* =========================================================
   SIGN-UP STATUS MESSAGE
   ========================================================= */

.signup-status {
    margin: 0 0 1.5rem;
    padding: 0.75rem 1rem;

    background: var(--shirt-primary-light);
    color: var(--color-charcoal);

    border-left: 5px solid var(--color-orange);

    font-weight: 700;
    line-height: 1.5;
}


/* =========================================================
   POTLUCK BOARD LAYOUT
   ========================================================= */

.signup-board,
.potluck-board {
    display: grid;
    grid-template-columns: repeat(
        auto-fit,
        minmax(240px, 1fr)
    );

    gap: 1rem;
}

.potluck-board {
    padding: 1rem;

    background: white;
}


/* =========================================================
   POTLUCK RESPONSE CARD
   ========================================================= */

.signup-item,
.potluck-item {
    min-width: 0;
    padding: 1.25rem;

    background: var(--shirt-primary-light);
    color: var(--color-charcoal);

    border: 2px solid var(--shirt-primary-deep);
    border-left: 8px solid var(--color-orange);
}

.potluck-item .signup-item__name {
    margin: 0;

    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 2.4rem);
    line-height: 1;

    color: var(--shirt-primary-deep);

    overflow-wrap: anywhere;
}


/* =========================================================
   POTLUCK DISH LINE
   ========================================================= */

.potluck-dish {
    margin: 0.9rem 0 0;

    font-size: 1.05rem;
    line-height: 1.5;

    overflow-wrap: anywhere;
}

.potluck-dish strong {
    font-family: var(--font-heading);
    color: var(--shirt-primary-deep);
}


/* =========================================================
   OPTIONAL BRINGING SECTION
   ========================================================= */

.potluck-bringing {
    margin-top: 1rem;
    padding-top: 1rem;

    border-top: 2px solid rgba(31, 49, 35, 0.25);
}

.potluck-bringing__title {
    margin: 0;

    font-family: var(--font-heading);
    font-size: 1.2rem;

    color: var(--shirt-primary-deep);
}

.potluck-bringing__day {
    margin: 0.55rem 0 0;

    line-height: 1.5;

    overflow-wrap: anywhere;
}


/* =========================================================
   BRINGING ITEM LIST
   ========================================================= */

.potluck-list {
    margin: 0.7rem 0 0;
    padding-left: 1.4rem;
}

.potluck-list:empty {
    display: none;
}

.potluck-list li {
    margin-bottom: 0.4rem;

    line-height: 1.45;

    overflow-wrap: anywhere;
}

.potluck-list li:last-child {
    margin-bottom: 0;
}


/* =========================================================
   BUTTON STATES
   ========================================================= */

#refresh-signups:disabled {
    cursor: wait;
    opacity: 0.65;
}


/* =========================================================
   TABLET RESPONSIVE STYLES
   ========================================================= */

@media (max-width: 900px) {
    .festival-signup__layout {
        grid-template-columns: 1fr;
    }

    .festival-signup__form-panel iframe {
        min-height: 1200px;
    }
}


/* =========================================================
   MOBILE RESPONSIVE STYLES
   ========================================================= */

@media (max-width: 600px) {
    .festival-signup {
        padding: 1rem;

        box-shadow:
            6px 6px 0 var(--color-charcoal);
    }

    .festival-signup__form-panel,
    .festival-signup__responses {
        padding: 1rem;
    }

    .festival-signup__responses-header {
        flex-direction: column;
        align-items: stretch;
    }

    .festival-signup__responses-header .button {
        width: 100%;
    }

    .potluck-board {
        grid-template-columns: 1fr;
        padding: 0.75rem;
    }

    .signup-item,
    .potluck-item {
        padding: 1rem;
    }
}


/* =========================================================
   VERY SMALL SCREENS
   ========================================================= */

@media (max-width: 420px) {
    .festival-signup {
        padding: 0.75rem;
    }

    .festival-signup__form-panel,
    .festival-signup__responses {
        padding: 0.75rem;
    }

    .potluck-board {
        padding: 0.5rem;
    }

    .potluck-item .signup-item__name {
        font-size: 1.75rem;
    }
}

/* =========================================================
   FESTIVAL POTLUCK SIGN-UP
   ========================================================= */

.festival-signup {
    margin-top: 3rem;
    padding: clamp(1.25rem, 4vw, 3rem);

    background: var(--shirt-primary-deep);
    color: var(--text-on-dark);

    border: 4px solid var(--energy-yellow);

    box-shadow:
        10px 10px 0 var(--shirt-primary-dark);
}


/* =========================================================
   SIGN-UP INTRO
   ========================================================= */

.festival-signup__intro {
    max-width: 760px;
    margin: 0 auto 2rem;

    text-align: center;
}

.festival-signup__eyebrow {
    margin: 0 0 0.4rem;

    color: var(--energy-yellow);

    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.festival-signup__intro h2 {
    margin: 0;

    color: var(--text-on-dark);

    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 5.5rem);
    line-height: 0.95;
    letter-spacing: 0.03em;

    text-shadow:
        3px 3px 0 rgba(0, 0, 0, 0.35);
}

.festival-signup__intro > p:last-child {
    max-width: 680px;
    margin: 1rem auto 0;

    color: var(--text-on-dark);

    font-size: 1.1rem;
    line-height: 1.65;
}


/* =========================================================
   TWO-COLUMN LAYOUT
   ========================================================= */

.festival-signup__layout {
    display: grid;
    grid-template-columns:
        minmax(300px, 0.85fr)
        minmax(0, 1.15fr);

    gap: 2rem;
    align-items: start;
}

.festival-signup__form-panel,
.festival-signup__responses {
    min-width: 0;
    padding: 1.5rem;

    background: var(--surface-white);
    color: var(--shirt-primary-deep);

    border: 3px solid var(--shirt-primary-dark);
}


/* =========================================================
   PANEL HEADINGS
   ========================================================= */

.festival-signup__form-panel h3,
.festival-signup__responses h3 {
    margin-top: 0;

    color: var(--shirt-primary-deep);

    font-family: var(--font-display);
}

.festival-signup__form-panel > h3 {
    text-align: center;
    font-size: 2.25rem;
}

.festival-signup__responses-header h3 {
    margin-bottom: 0;

    font-size: clamp(2rem, 5vw, 3rem);
}


/* The eyebrow appears on a light background here. */
.festival-signup__responses .festival-signup__eyebrow {
    color: var(--shirt-primary-dark);
}


/* =========================================================
   GOOGLE FORM
   ========================================================= */

.festival-signup__form-panel iframe {
    display: block;

    width: 100%;
    min-height: 1400px;

    border: 0;
    background: var(--surface-white);
}


/* =========================================================
   RESPONSE HEADER
   ========================================================= */

.festival-signup__responses-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;

    gap: 1rem;
    margin-bottom: 1rem;
}


/* =========================================================
   STATUS MESSAGE
   ========================================================= */

.signup-status {
    margin: 0 0 1.5rem;
    padding: 0.75rem 1rem;

    background: var(--shirt-primary-light);
    color: var(--shirt-primary-deep);

    border-left: 5px solid var(--energy-yellow);

    font-weight: 700;
    line-height: 1.5;
}


/* =========================================================
   POTLUCK BOARD
   ========================================================= */

.potluck-board {
    display: grid;
    grid-template-columns: repeat(
        auto-fit,
        minmax(240px, 1fr)
    );

    gap: 1rem;
}


/* =========================================================
   POTLUCK CARDS
   ========================================================= */

.signup-item,
.potluck-item {
    min-width: 0;
    padding: 1.25rem;

    background: var(--shirt-primary-light);
    color: var(--shirt-primary-deep);

    border: 2px solid var(--shirt-primary-deep);
    border-left: 8px solid var(--energy-yellow);
}

.potluck-item .signup-item__name {
    margin: 0;

    color: var(--shirt-primary-deep);

    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 2.4rem);
    line-height: 1;

    overflow-wrap: anywhere;
}


/* =========================================================
   POTLUCK DISH
   ========================================================= */

.potluck-dish {
    margin: 0.9rem 0 0;

    color: var(--shirt-primary-deep);

    font-size: 1.05rem;
    line-height: 1.5;

    overflow-wrap: anywhere;
}

.potluck-dish strong {
    color: var(--shirt-primary-deep);
    font-family: var(--font-heading);
}


/* =========================================================
   OPTIONAL BRINGING SECTION
   ========================================================= */

.potluck-bringing {
    margin-top: 1rem;
    padding-top: 1rem;

    border-top: 2px solid rgba(31, 49, 35, 0.25);
}

.potluck-bringing__title {
    margin: 0;

    color: var(--shirt-primary-deep);

    font-family: var(--font-heading);
    font-size: 1.2rem;
}

.potluck-bringing__day {
    margin: 0.55rem 0 0;

    color: var(--shirt-primary-deep);

    line-height: 1.5;
    overflow-wrap: anywhere;
}

.potluck-list {
    margin: 0.7rem 0 0;
    padding-left: 1.4rem;

    color: var(--shirt-primary-deep);
}

.potluck-list:empty {
    display: none;
}

.potluck-list li {
    margin-bottom: 0.4rem;

    line-height: 1.45;
    overflow-wrap: anywhere;
}

.potluck-list li:last-child {
    margin-bottom: 0;
}


/* =========================================================
   REFRESH BUTTON
   ========================================================= */

#refresh-signups:disabled {
    cursor: wait;
    opacity: 0.65;
}


/* =========================================================
   TABLET
   ========================================================= */

@media (max-width: 900px) {
    .festival-signup__layout {
        grid-template-columns: 1fr;
    }

    .festival-signup__form-panel iframe {
        min-height: 1500px;
    }
}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 600px) {
    .festival-signup {
        padding: 1rem;

        box-shadow:
            6px 6px 0 var(--shirt-primary-dark);
    }

    .festival-signup__form-panel,
    .festival-signup__responses {
        padding: 1rem;
    }

    .festival-signup__responses-header {
        flex-direction: column;
        align-items: stretch;
    }

    .festival-signup__responses-header .button {
        width: 100%;
    }

    .potluck-board {
        grid-template-columns: 1fr;
    }

    .signup-item,
    .potluck-item {
        padding: 1rem;
    }
}