.agenda {
    position: relative;
    z-index: 0;
    padding-bottom: var(--space-xl);
    background-color: var(--color-bg);
}

.agenda::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background-image: linear-gradient(to bottom, var(--color-surface) 0, var(--color-bg) 48px);
    background-position: top;
    background-repeat: no-repeat;
}

.page-header .container {
    padding-bottom: var(--space-xl);
}

.page-header .section-heading {
    margin-bottom: 0;
}

.agenda-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: var(--space-lg);
    align-items: start;
    padding-top: var(--space-xl);
}

.agenda-step {
    margin-bottom: var(--space-md);
}

.custom-date {
    position: relative;
}

.custom-date-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background-color: var(--color-bg);
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--color-text-muted);
    cursor: pointer;
}

.custom-date-trigger.has-value {
    color: var(--color-text);
}

.custom-date-trigger:focus {
    outline: none;
    border-color: var(--color-accent);
}

.custom-date-trigger-icon {
    flex-shrink: 0;
    color: var(--color-accent-dark);
}

.custom-date-panel {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    z-index: 10;
    width: 300px;
    max-width: calc(100vw - 48px);
    background-color: var(--color-surface);
    border-radius: var(--radius-sm);
    box-shadow: 0 12px 32px rgba(46, 36, 28, 0.12);
    padding: var(--space-sm);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
}

.custom-date.is-open .custom-date-panel {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.custom-date-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-sm);
}

.custom-date-month {
    font-family: var(--font-heading);
    font-size: 1rem;
    color: var(--color-text);
    text-transform: capitalize;
}

.custom-date-nav {
    width: 28px;
    height: 28px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    background-color: transparent;
    color: var(--color-text);
    font-size: 0.9rem;
    cursor: pointer;
}

.custom-date-nav:hover {
    border-color: var(--color-accent);
}

.custom-date-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    font-size: 0.7rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 4px;
}

.custom-date-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.custom-date-day {
    aspect-ratio: 1 / 1;
    border: none;
    border-radius: var(--radius-sm);
    background-color: transparent;
    font-family: var(--font-body);
    font-size: 0.82rem;
    color: var(--color-text);
    cursor: pointer;
}

.custom-date-day:hover:not(:disabled) {
    background-color: var(--color-bg-alt);
}

.custom-date-day.is-today {
    color: var(--color-accent-dark);
    font-weight: 600;
}

.custom-date-day.is-selected {
    background-color: var(--color-accent);
    color: var(--color-surface);
}

.custom-date-day:disabled {
    color: var(--color-border);
    cursor: default;
}

.custom-date-day-empty {
    aspect-ratio: 1 / 1;
}

.custom-select {
    position: relative;
}

.custom-select-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background-color: var(--color-bg);
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--color-text-muted);
    cursor: pointer;
}

.custom-select-trigger.has-value {
    color: var(--color-text);
}

.custom-select-trigger:focus {
    outline: none;
    border-color: var(--color-accent);
}

.custom-select-trigger-icon {
    flex-shrink: 0;
    color: var(--color-accent-dark);
    transition: transform 0.2s ease;
}

.custom-select.is-open .custom-select-trigger-icon {
    transform: rotate(180deg);
}

.custom-select-panel {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    z-index: 10;
    max-height: 360px;
    overflow-y: auto;
    background-color: var(--color-surface);
    border-radius: var(--radius-sm);
    box-shadow: 0 12px 32px rgba(46, 36, 28, 0.12);
    padding: var(--space-sm);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
}

.custom-select.is-open .custom-select-panel {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.custom-select-panel::-webkit-scrollbar {
    width: 6px;
}

.custom-select-panel::-webkit-scrollbar-track {
    background: transparent;
}

.custom-select-panel::-webkit-scrollbar-thumb {
    background-color: var(--color-border);
    border-radius: var(--radius-full);
}

.custom-select-panel::-webkit-scrollbar-thumb:hover {
    background-color: var(--color-accent);
}

.agenda-servicios-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.agenda-servicio-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 10px 8px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.agenda-servicio-item:hover {
    background-color: var(--color-bg-alt);
}

.agenda-servicio-item:has(input:checked) {
    background-color: var(--color-bg-alt);
}

.agenda-servicio-item input {
    appearance: none;
    -webkit-appearance: none;
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    margin: 0;
    position: relative;
    border: 1.5px solid var(--color-border);
    border-radius: 6px;
    background-color: var(--color-surface);
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.agenda-servicio-item input:hover {
    border-color: var(--color-accent);
}

.agenda-servicio-item input:checked {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
}

.agenda-servicio-item input:checked::after {
    content: "";
    position: absolute;
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid var(--color-surface);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.agenda-servicio-name {
    flex: 1;
    font-size: 0.95rem;
    color: var(--color-text);
}

.agenda-slots {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.agenda-slot {
    padding: 10px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background-color: var(--color-bg);
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--color-text);
    cursor: pointer;
}

.agenda-slot:hover {
    border-color: var(--color-accent);
}

.agenda-slot.is-selected {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-surface);
}

.agenda-slot:disabled {
    text-decoration: line-through;
    color: var(--color-text-muted);
    background-color: var(--color-bg-alt);
    cursor: not-allowed;
    pointer-events: none;
}

.agenda-slots-msg {
    margin-top: var(--space-sm);
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.agenda-submit {
    width: 100%;
    border: none;
}

.agenda-submit.is-incomplete {
    opacity: 0.6;
}

.agenda-feedback {
    margin-top: var(--space-sm);
    font-size: 0.85rem;
}

.agenda-feedback-success {
    color: var(--color-accent-dark);
}

.agenda-feedback-error {
    color: #b3392f;
}

.agenda-summary {
    position: sticky;
    top: 120px;
    background-color: var(--color-surface);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    box-shadow: 0 12px 32px rgba(46, 36, 28, 0.08);
}

.agenda-resumen-servicios {
    margin-bottom: var(--space-md);
}

.agenda-resumen-empty {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.agenda-resumen-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.agenda-resumen-note {
    margin-top: var(--space-sm);
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-border);
    font-size: 0.78rem;
    color: var(--color-text-muted);
}

@media (max-width: 900px) {
    .page-header .container {
        padding-bottom: var(--space-lg);
    }

    .agenda-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
        padding-top: var(--space-md);
    }

    .agenda-summary {
        position: static;
    }
}