.cca-account {
    max-width: 1120px;
    margin: 0 auto;
    padding: 160px 24px 72px;
    color: var(--color-text-primary, #40372e);
}

.cca-account h1,
.cca-account h2 {
    font-family: 'Playfair Display', Georgia, serif;
}

.cca-account h1 {
    font-size: clamp(2.3rem, 6vw, 4rem);
}

.cca-account__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.cca-account__card {
    margin: 24px 0;
    padding: clamp(24px, 4vw, 40px);
    border: 1px solid #c9b8a5;
    border-radius: 48px;
    background: #faf7f2;
    scroll-margin-top: 120px;
}

.cca-account__card h2 {
    margin-top: 0;
}

.cca-account label {
    display: block;
    margin: 16px 0;
}

.cca-account input:not([type=checkbox]):not([type=submit]):not([type=radio]) {
    display: block;
    box-sizing: border-box;
    width: 100%;
    padding: 14px;
    border: 1px solid #c9b8a5;
    border-radius: 14px;
    background: #fffdf9;
    color: #40372e;
    font: inherit;
}

.cca-account input[type=submit],
.cca-account .button {
    padding: 14px 24px;
    border: 0;
    border-radius: 999px;
    background: #65634f;
    color: #faf7f2;
    cursor: pointer;
    font: 600 .95rem/1.3 Inter, sans-serif;
}

.cca-account :is(input, button, a):focus-visible {
    outline: 3px solid #c9b8a5;
    outline-offset: 3px;
}

.cca-account input[type=submit]:hover {
    background: #40372e;
}

.cca-account__navigation {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.cca-account__notice {
    padding: 16px 20px;
    background: #d8dccd;
    border-radius: 16px;
}

.cca-account__item {
    padding: 16px 0;
    border-bottom: 1px solid #e8ded2;
}

@media(max-width:700px) {
    .cca-account__grid {
        grid-template-columns: 1fr;
    }

    .cca-account {
        padding-top: 120px;
    }
}

.cca-demand-catalog {
    max-width: 1120px;
    margin: 48px auto;
    padding: 24px;
}

.cca-demand-index {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin: 24px 0;
}

.cca-demand-index a {
    padding: 14px 18px;
    border: 1px solid #c9b8a5;
    border-radius: 16px;
    background: #faf7f2;
    color: #40372e;
    text-decoration: none;
}

.cca-demand-index a[aria-current=page] {
    background: #d8dccd;
    border-color: #65634f;
    font-weight: 600;
}

.cca-demand-index a:hover {
    background: #e8ded2;
}

.cca-demand-lesson {
    max-width: 780px;
    line-height: 1.75;
}

.cca-demand-lesson h3 {
    margin-top: 28px;
}

.cca-demand-lesson li,
.cca-demand-public li {
    margin-bottom: 12px;
}

.cca-demand-enrol details {
    padding: 16px;
    margin: 16px 0;
    border: 1px solid #c9b8a5;
    border-radius: 16px;
}

.cca-demand-enrol summary {
    cursor: pointer;
    font-weight: 600;
}

.cca-demand-enrol fieldset {
    padding: 20px;
    margin: 20px 0;
    border: 1px solid #c9b8a5;
    border-radius: 24px;
}

.cca-demand-error {
    padding: 16px;
    border-left: 4px solid #a43f32;
    color: #71382f;
    background: #f8e9e5;
}

.cca-account progress {
    width: 100%;
    height: 14px;
    accent-color: #65634f;
}

@media(max-width:640px) {
    .cca-demand-index {
        grid-template-columns: 1fr;
    }
}

.cca-demand-enrol [aria-invalid=true] {
    outline: 2px solid #a43f32;
    outline-offset: 3px;
}

.cca-account__on-demand {
    border: 2px solid #adb19d;
    background: linear-gradient(135deg, #faf7f2, #e8ede1);
    box-shadow: 0 10px 28px rgb(64 55 46 / 8%);
}

.cca-account__on-demand>h2 {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
}

.cca-account__on-demand .cca-account__item {
    padding: 24px;
    margin-top: 20px;
    background: #fffdf9;
    border: 1px solid #c9b8a5;
    border-radius: 24px;
}

/* Reusable lesson areas follow the site's text/content and callout rhythm. */
.cca-demand-lesson {
    max-width: none;
}

.cca-learning-header {
    padding: 36px 0 20px;
}

.cca-learning-header h2 {
    font-size: clamp(1.8rem, 4vw, 2.7rem);
    max-width: 850px;
}

.cca-learning-section {
    display: grid;
    grid-template-columns: minmax(180px, .7fr) minmax(0, 1.7fr);
    gap: clamp(24px, 5vw, 64px);
    margin: 36px 0;
    padding: clamp(24px, 4vw, 42px);
    border-radius: 48px;
    background: #faf7f2;
}

.cca-learning-section__intro h3 {
    margin: 10px 0 20px;
    font: 500 clamp(1.45rem, 3vw, 2rem)/1.2 'Playfair Display', Georgia, serif;
}

.cca-learning-section__divider {
    display: block;
    width: 48px;
    height: 2px;
    background: #c9b8a5;
}

.cca-learning-section__content {
    min-width: 0;
    line-height: 1.75;
}

.cca-learning-section__content> :first-child {
    margin-top: 0;
}

.cca-learning-section__content> :last-child {
    margin-bottom: 0;
}

.cca-learning-section--alternate {
    grid-template-columns: minmax(0, 1.7fr) minmax(180px, .7fr);
}

.cca-learning-section--alternate .cca-learning-section__intro {
    order: 2;
}

.cca-learning-section--example {
    background: #f0ebe3;
}

.cca-learning-section--practice {
    background: #d8dccd;
}

.cca-learning-section--takeaway {
    background: #e8ded2;
    border-left: 4px solid #c9b8a5;
}

.cca-learning-deepening {
    margin: 32px 0;
    padding: clamp(24px, 4vw, 36px);
    border: 1px solid #c9b8a5;
    border-radius: 48px;
    background: #f6f2eb;
}

.cca-learning-deepening summary {
    display: grid;
    gap: 10px;
    cursor: pointer;
    list-style: none;
}

.cca-learning-deepening summary::-webkit-details-marker {
    display: none;
}

.cca-learning-deepening__title {
    font: 500 clamp(1.4rem, 3vw, 1.9rem)/1.3 'Playfair Display', Georgia, serif;
}

.cca-learning-deepening__hint {
    font-size: .85rem;
    text-decoration: underline;
    text-underline-offset: .2em;
}

.cca-learning-deepening details[open]>div {
    padding-top: 24px;
    max-width: 760px;
    line-height: 1.75;
}

.cca-learning-quiz {
    padding: clamp(24px, 4vw, 42px);
    margin: 36px 0;
    border-radius: 48px;
    border: 1px solid #adb19d;
    background: #faf7f2;
}

.cca-learning-quiz h3 {
    font: 500 clamp(1.4rem, 3vw, 1.9rem)/1.3 'Playfair Display', Georgia, serif;
}

.cca-learning-quiz fieldset {
    border: 0;
    padding: 0;
    margin: 20px 0;
}

.cca-learning-quiz legend {
    font-weight: 600;
    line-height: 1.5;
    margin-bottom: 16px;
}

.cca-learning-quiz fieldset label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    box-sizing: border-box;
    width: 100%;
    min-width: 0;
    padding: 16px;
    border: 1px solid #c9b8a5;
    border-radius: 16px;
    cursor: pointer;
}

.cca-learning-quiz fieldset label>span {
    flex: 1 1 auto;
    min-width: 0;
    overflow-wrap: anywhere;
}

.cca-learning-quiz input[type=radio] {
    display: inline-block;
    width: auto;
    margin: .35em 0 0;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: transparent;
    accent-color: #65634f;
    flex: 0 0 auto;
}

.cca-learning-quiz label:has(input:checked) {
    background: #d8dccd;
    border-color: #65634f;
}

.cca-learning-quiz__feedback {
    margin-top: 24px;
    padding: 20px 24px;
    border-radius: 24px;
    background: #e8ede1;
    line-height: 1.65;
}

.cca-learning-quiz__response {
    font-weight: 400;
}

.cca-learning-quiz__note {
    font-size: .85rem;
    color: #71675c;
    margin-top: 20px;
}

.cca-learning-quiz__feedback[hidden] {
    display: none;
}

@media(max-width:700px) {

    .cca-learning-section,
    .cca-learning-section--alternate {
        grid-template-columns: 1fr;
    }

    .cca-learning-section--alternate .cca-learning-section__intro {
        order: 0;
    }

    .cca-learning-section,
    .cca-learning-deepening,
    .cca-learning-quiz {
        border-radius: 28px;
    }
}

.cca-learning-quiz__comment {
    margin-top: 24px;
    padding: 20px 24px;
    background: #e8ede1;
    border-radius: 24px;
}

.cca-learning-quiz__comment summary {
    cursor: pointer;
    font: 500 1.4rem/1.3 'Playfair Display', Georgia, serif;
}

.cca-learning-quiz__comment .cca-learning-quiz__feedback {
    padding: 0;
    margin-top: 16px;
}

.cca-narrated-text {
    margin: 32px 0;
    padding: clamp(22px, 4vw, 40px);
    border: 1px solid #c9b8a5;
    border-radius: 36px;
    background: #faf7f2;
}

.cca-narrated-text>.kicker {
    margin: 0 0 12px;
}

.cca-narrated-text__current {
    display: grid;
    place-items: center;
    min-height: clamp(130px, 20vw, 220px);
    margin: 20px 0;
    padding: clamp(24px, 5vw, 56px);
    border-radius: 24px;
    background: #e8ede1;
    text-align: center;
    font: 500 clamp(1.35rem, 3.2vw, 2.2rem)/1.4 'Playfair Display', Georgia, serif;
}

.cca-narrated-text__controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
}

.cca-narrated-text__dialog {
    width: min(760px, calc(100% - 32px));
    max-width: none;
    max-height: 84dvh;
    margin: auto;
    padding: clamp(22px, 4vw, 40px);
    border: 1px solid #c9b8a5;
    border-radius: 28px;
    color: inherit;
    background: #faf7f2;
}

.cca-narrated-text__dialog::backdrop {
    background: rgb(48 42 36 / 55%);
    backdrop-filter: blur(3px);
}

.cca-narrated-text__dialog-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    padding-bottom: 18px;
    border-bottom: 1px solid #c9b8a5;
}

.cca-narrated-text__dialog-header h3 {
    margin: 8px 0 0;
    font: 500 clamp(1.5rem, 3vw, 2.1rem)/1.25 'Playfair Display', Georgia, serif;
}

.cca-narrated-text__transcript {
    display: grid;
    gap: 22px;
    max-height: 58dvh;
    overflow-y: auto;
    padding: 20px 0 0 28px;
}

.cca-narrated-text__transcript li {
    padding-left: 8px;
    line-height: 1.65;
}

.cca-narrated-text__transcript li p {
    margin: 0 0 10px;
}

.cca-narrated-text__transcript-play {
    min-height: 42px;
}

.cca-narrated-text__transcript-play:disabled {
    opacity: .72;
}

.cca-narrated-text__missing {
    display: block;
    margin-top: 4px;
    color: #73695e;
    font-size: .76em;
}

.cca-narrated-text__audio {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.cca-narrated-text__status {
    min-height: 1.4em;
    margin: 12px 0 0;
    color: #61574d;
    font-size: .9em;
}

.cca-narrated-text__continue[hidden] {
    display: none !important;
}

.cca-narrated-text--editor {
    margin: 16px 0;
    padding: 22px;
    border: 1px solid #c9b8a5;
    border-radius: 24px;
    background: #faf7f2;
}

.cca-narrated-text__editor-row {
    margin: 18px 0;
    padding: 16px;
    border: 1px solid #c9b8a5;
    border-radius: 18px;
    background: #fffdf9;
}

.cca-narrated-text__editor-row .components-base-control {
    margin-bottom: 12px;
}

.cca-narrated-text__editor-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
}

.cca-narrated-text__editor-actions audio {
    width: min(100%, 360px);
    height: 40px;
}

.cca-narrated-text__error {
    color: #9d3131;
    font-weight: 600;
}

@media (max-width: 700px) {
    .cca-narrated-text {
        border-radius: 26px;
    }

    .cca-narrated-text__current {
        min-height: 150px;
        border-radius: 18px;
    }

    .cca-narrated-text__dialog {
        border-radius: 22px;
    }

    .cca-narrated-text__dialog-header {
        flex-direction: column;
    }
}

/* Illustrazioni narrative autonome: tracciati fissi, non connettori tra blocchi. */
.cca-lesson-line-art {
    width: min(100%, 360px);
    margin: 24px auto;
    color: #526b54;
}

.cca-lesson-line-art--left {
    margin-left: 0;
    margin-right: auto;
}

.cca-lesson-line-art--right {
    margin-left: auto;
    margin-right: 0;
}

.cca-lesson-line-art svg {
    display: block;
    width: 100%;
    height: auto;
    overflow: visible;
}

.cca-lesson-line-art__path,
.cca-lesson-line-art svg path {
    fill: none;
    stroke: currentColor;
    stroke-width: 0.9px;
    stroke-linecap: round;
    stroke-opacity: .74;
    vector-effect: non-scaling-stroke;
    stroke-linejoin: round;
    stroke-dasharray: 1;
    stroke-dashoffset: 1;
    animation: cca-lesson-line-draw 2.4s cubic-bezier(.42, 0, .25, 1) forwards;
}

.cca-lesson-line-art svg path:nth-child(2) {
    animation-delay: .35s;
}

.cca-lesson-line-art svg path:nth-child(3) {
    animation-delay: .7s;
}

.cca-lesson-line-art svg path:nth-child(4) {
    animation-delay: 1.05s;
}

@keyframes cca-lesson-line-draw {
    to {
        stroke-dashoffset: 0;
    }
}

.cca-narrated-text__editor-row {
    display: block;
}

@media (prefers-reduced-motion: reduce) {

    .cca-lesson-line-art__path,
    .cca-lesson-line-art svg path {
        stroke-dashoffset: 0;
        animation: none;
    }
}

@keyframes cca-narrated-item-enter {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.cca-narrated-text__current.is-entering {
    animation: cca-narrated-item-enter .55s ease both;
}

@media (prefers-reduced-motion: reduce) {
    .cca-narrated-text__current.is-entering {
        animation: none;
    }
}

.cca-lesson-line-art__bend {
    stroke-width: 1.35px !important;
    stroke-opacity: .96 !important;
}

.cca-demand-lesson [data-cca-lesson-step][hidden],
.cca-demand-lesson--reader [hidden] {
    display: none !important;
}

.cca-demand-lesson__block-nav button:disabled {
    opacity: .42;
    cursor: not-allowed;
}

/* On-demand course overview and dedicated lesson reader. */
.cca-account--course-reader {
    max-width: none;
    padding: 0 0 120px;
}

.cca-demand-course-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(360px, .85fr);
    align-items: center;
    gap: clamp(28px, 6vw, 84px);
    box-sizing: border-box;
    min-height: 100svh;
    padding: clamp(104px, 13vh, 148px) clamp(24px, 7vw, 96px) 36px;
    color: #40372e;
    background: linear-gradient(135deg, #e8ede1 0%, #f4ece2 58%, #faf7f2 100%);
}

.cca-demand-course-hero__intro {
    max-width: 680px;
}

.cca-demand-course-hero__back,
.cca-demand-lesson__course-link {
    display: inline-block;
    margin-bottom: clamp(26px, 5vh, 48px);
    color: inherit;
    text-decoration: none;
}

.cca-demand-course-hero__intro>.kicker {
    margin-bottom: 12px;
    font-size: .78rem;
}

.cca-demand-course-hero h1 {
    max-width: 760px;
    margin: 0;
    font: 500 clamp(2.15rem, 4.8vw, 4rem)/1.06 'Playfair Display', Georgia, serif;
    letter-spacing: -.035em;
}

.cca-demand-course-hero__description {
    max-width: 520px;
    margin: 18px 0;
    font-size: clamp(.94rem, 1.2vw, 1.12rem);
    line-height: 1.5;
}

.cca-demand-course-hero__progress {
    display: grid;
    gap: 8px;
    max-width: 420px;
    margin: 20px 0;
    font-size: .84rem;
}

.cca-demand-course-hero__progress progress {
    width: 100%;
    height: 8px;
    accent-color: #65634f;
}

.cca-account .cca-demand-course-hero__start {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 12px 20px;
    font-size: .88rem;
}

.cca-demand-course-hero__lessons {
    max-height: min(66svh, 650px);
    overflow: auto;
    padding: clamp(18px, 2.5vw, 28px);
    border: 1px solid rgb(201 184 165 / 75%);
    border-radius: 32px;
    background: rgb(255 253 249 / 82%);
    box-shadow: 0 22px 60px rgb(64 55 46 / 8%);
}

.cca-demand-course-hero__lessons>.kicker {
    margin: 0 0 10px;
    font-size: .76rem;
}

.cca-demand-course-hero .cca-demand-index {
    display: grid;
    grid-template-columns: 1fr;
    gap: 6px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.cca-demand-index__item a {
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr) auto;
    align-items: center;
    gap: 9px;
    min-height: 42px;
    padding: 5px 8px;
    border: 1px solid transparent;
    border-radius: 16px;
    color: #40372e;
    text-decoration: none;
    transition: background-color .18s ease, border-color .18s ease, transform .18s ease;
}

.cca-demand-index__item a:hover {
    transform: translateX(3px);
    border-color: #c9b8a5;
    background: #f4ece2;
}

.cca-demand-index__item a[aria-current="step"] {
    border-color: #65634f;
    background: #e8ede1;
}

.cca-demand-index__number {
    color: #65634f;
    font-size: .82rem;
    font-variant-numeric: tabular-nums;
}

.cca-demand-index__title {
    font-size: .9rem;
    font-weight: 600;
    line-height: 1.25;
}

.cca-demand-index__state {
    color: #73695e;
    font-size: .7rem;
    text-align: right;
}

.cca-demand-index__item.is-complete .cca-demand-index__state {
    color: #526b54;
}

.cca-demand-course-empty,
.cca-demand-course-complete {
    max-width: 900px;
    margin: 28px auto;
    padding: 0 24px;
}

.cca-demand-lesson--reader {
    box-sizing: border-box;
    width: 100%;
    max-width: none;
    min-height: 100svh;
    margin: 0;
    padding: 120px 0 190px;
    background: #faf7f2;
}

.cca-demand-lesson--reader .cca-learning-header {
    max-width: 1120px;
    margin: 0 auto;
    padding: 26px 28px 20px;
}

.cca-demand-lesson--reader>[data-cca-lesson-step] {
    max-width: 1120px;
    margin-right: auto;
    margin-left: auto;
}

.cca-demand-lesson--reader .cca-learning-header h1 {
    max-width: 900px;
    margin: 0 0 16px;
    font: 500 clamp(2.4rem, 6vw, 4.8rem)/1.08 'Playfair Display', Georgia, serif;
}

.cca-demand-lesson--reader .cca-demand-lesson__course-link {
    margin-bottom: 22px;
    color: #65634f;
}

.cca-demand-lesson__bottom-nav {
    position: fixed;
    z-index: 9990;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 1.15fr) minmax(0, 1fr);
    align-items: center;
    gap: 18px;
    box-sizing: border-box;
    width: 100%;
    margin: 0;
    padding: 10px max(24px, calc((100vw - 1120px) / 2)) max(10px, env(safe-area-inset-bottom));
    border-top: 1px solid #d9cbbb;
    background: rgb(250 247 242 / 95%);
    box-shadow: 0 -8px 28px rgb(64 55 46 / 8%);
    backdrop-filter: blur(14px);
}

.cca-demand-lesson__lesson-edge {
    display: flex;
    min-width: 0;
}

.cca-demand-lesson__lesson-edge--previous {
    justify-content: flex-start;
}

.cca-demand-lesson__lesson-edge--next {
    justify-content: flex-end;
}

.cca-demand-lesson__block-nav {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    align-items: center;
    gap: 10px;
    min-width: 0;
    margin: 0 auto;
}

.cca-demand-lesson__block-nav [data-cca-block-prev] {
    justify-self: start;
}

.cca-demand-lesson__block-nav [data-cca-block-next] {
    justify-self: end;
}

.cca-demand-lesson__block-status {
    min-width: 42px;
    color: #65634f;
    font-size: .82rem;
    font-variant-numeric: tabular-nums;
    text-align: center;
    white-space: nowrap;
}

.cca-demand-lesson__bottom-nav .button-secondary {
    border: 1px solid #65634f;
    background: #fffdf9;
    color: #40372e;
}

.cca-demand-lesson__bottom-nav>.cca-demand-lesson__lesson-edge,
.cca-demand-lesson__bottom-nav>.cca-demand-lesson__block-nav {
    grid-row: 1;
}

.cca-demand-lesson__bottom-nav>.cca-demand-lesson__lesson-edge--previous {
    grid-column: 1;
}

.cca-demand-lesson__bottom-nav>.cca-demand-lesson__block-nav {
    grid-column: 2;
}

.cca-demand-lesson__bottom-nav>.cca-demand-lesson__lesson-edge--next {
    grid-column: 3;
}

.cca-demand-lesson__bottom-nav .button {
    display: inline-flex;
    box-sizing: border-box;
    width: auto !important;
    min-width: 0;
    min-height: 42px;
    margin: 0;
    padding: 8px 14px;
    font-size: .86rem;
    line-height: 1.2;
    white-space: nowrap;
}

.cca-demand-lesson__block-nav .button {
    justify-self: center;
}

.cca-demand-lesson__next-lesson {
    justify-content: flex-end;
    text-align: right;
}

.cca-demand-lesson__next-lesson[hidden] {
    display: none !important;
}

.cca-demand-lesson__previous,
.cca-demand-lesson__next-lesson {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    max-width: 100%;
    text-decoration: none;
}

.cca-demand-lesson__previous small,
.cca-demand-lesson__next-lesson small {
    display: block;
    overflow: hidden;
    max-width: 220px;
    font-size: .78rem;
    font-weight: 400;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.cca-demand-lesson__previous-placeholder,
.cca-demand-lesson__next-placeholder {
    width: 1px;
}

@media (max-width: 760px) {
    .cca-account--course-reader {
        padding-bottom: 100px;
    }

    .cca-demand-course-hero {
        grid-template-columns: 1fr;
        gap: 18px;
        min-height: 100svh;
        padding: 94px 20px 24px;
    }

    .cca-demand-course-hero h1 {
        font-size: clamp(2rem, 8vw, 3.1rem);
    }

    .cca-demand-course-hero__back {
        margin-bottom: 20px;
        font-size: .84rem;
    }

    .cca-demand-course-hero__description {
        margin: 12px 0;
        font-size: .92rem;
    }

    .cca-demand-course-hero__progress {
        margin: 14px 0;
        font-size: .78rem;
    }

    .cca-demand-course-hero__lessons {
        max-height: 40svh;
        padding: 16px;
        border-radius: 24px;
    }

    .cca-demand-index__item a {
        grid-template-columns: 28px minmax(0, 1fr);
        min-height: 36px;
        gap: 7px;
        padding: 4px 6px;
    }

    .cca-demand-index__number {
        font-size: .7rem;
    }

    .cca-demand-index__title {
        font-size: .82rem;
    }

    .cca-demand-index__state {
        grid-column: 2;
        font-size: .66rem;
        text-align: left;
    }

    .cca-demand-lesson--reader {
        min-height: 100svh;
        padding: 108px 0 190px;
    }

    .cca-demand-lesson--reader .cca-learning-header {
        padding: 20px 16px 16px;
    }

    .cca-demand-lesson__bottom-nav {
        grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
        gap: 6px;
        padding: 7px 8px max(7px, env(safe-area-inset-bottom));
    }

    .cca-demand-lesson__block-nav {
        gap: 4px;
    }

    .cca-demand-lesson__bottom-nav .button {
        min-height: 36px;
        padding: 6px 7px;
        font-size: .7rem;
    }

    .cca-demand-lesson__previous,
    .cca-demand-lesson__next-lesson {
        gap: 4px;
        max-width: 100%;
        padding: 7px 5px;
        font-size: .64rem;
        line-height: 1.15;
        white-space: normal !important;
    }

    .cca-demand-lesson__previous small,
    .cca-demand-lesson__next-lesson small {
        display: none;
    }

    .cca-demand-lesson--reader {
        padding-bottom: 200px;
    }
}

.cca-demand-access-screen {
    display: grid;
    align-content: center;
    justify-items: start;
    box-sizing: border-box;
    min-height: 100svh;
    padding: 150px clamp(24px, 8vw, 120px) 60px;
    background: linear-gradient(135deg, #e8ede1, #faf7f2);
}

.cca-demand-access-screen h1 {
    max-width: 760px;
    font: 500 clamp(2.6rem, 7vw, 5rem)/1.08 'Playfair Display', Georgia, serif;
}

/* Each lesson block occupies the reader viewport; the fixed controls remain available. */
body.cca-demand-lesson-open {
    overflow: hidden;
}

.cca-demand-lesson--reader {
    position: fixed;
    z-index: 100000;
    inset: 0;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    width: 100vw;
    max-width: none;
    height: 100vh;
    height: 100dvh;
    min-height: 0;
    margin: 0;
    padding: 0 0 140px;
    overflow: hidden;
    background: #faf7f2;
}

.cca-demand-lesson--reader .cca-learning-header {
    flex: 0 0 auto;
    width: min(100%, 1120px);
    margin: 0 auto;
    padding: clamp(18px, 3vh, 38px) 28px 18px;
}

.cca-demand-lesson--reader>[data-cca-lesson-step] {
    flex: 1 1 auto;
    width: min(100%, 1120px);
    min-height: 0;
    margin: 0 auto;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
}

.cca-demand-lesson--reader>.cca-learning-section {
    box-sizing: border-box;
    align-items: center;
    margin: 0 auto;
}

.cca-demand-lesson--reader>.cca-learning-section>.cca-learning-section__intro,
.cca-demand-lesson--reader>.cca-learning-section>.cca-learning-section__content {
    align-self: center;
}

.cca-demand-lesson--reader>.cca-learning-quiz,
.cca-demand-lesson--reader>.cca-learning-deepening {
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-sizing: border-box;
    margin: 0 auto;
}

.cca-demand-lesson--reader>[data-cca-lesson-step][hidden] {
    display: none !important;
}

.cca-demand-lesson--reader .cca-demand-lesson__bottom-nav {
    position: fixed;
}

@media (max-width: 760px) {
    .cca-demand-lesson--reader {
        padding-bottom: 172px;
    }

    .cca-demand-lesson--reader .cca-learning-header {
        padding: 14px 16px 16px;
    }

    .cca-demand-lesson--reader>[data-cca-lesson-step] {
        width: calc(100% - 24px);
    }

    .cca-demand-lesson--reader>.cca-learning-section {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

.cca-demand-lesson--reader>.cca-demand-lesson__intro {
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-sizing: border-box;
    padding: clamp(32px, 7vw, 92px);
    border: 1px solid #d9cbbb;
    border-radius: 48px;
    background: linear-gradient(135deg, #e8ede1 0%, #f4ece2 68%, #faf7f2 100%);
}

.cca-demand-lesson__intro>.kicker {
    margin: 0 0 16px;
}

.cca-demand-lesson__intro h1 {
    max-width: 900px;
    margin: 0;
    font: 500 clamp(2.8rem, 7vw, 6rem)/1.04 'Playfair Display', Georgia, serif;
    letter-spacing: -.03em;
}

.cca-demand-lesson__intro>p:last-child {
    max-width: 660px;
    margin: 26px 0 0;
    font-size: clamp(1.1rem, 1.8vw, 1.45rem);
    line-height: 1.65;
}

@media (max-width: 760px) {
    .cca-demand-lesson--reader>.cca-demand-lesson__intro {
        padding: 32px 24px;
        border-radius: 30px;
    }

    .cca-demand-lesson__intro h1 {
        font-size: clamp(2.5rem, 12vw, 4rem);
    }
}

.cca-demand-block-enter {
    animation: cca-demand-block-fade .64s ease-out both;
}

@keyframes cca-demand-block-fade {
    from { opacity: 0; }
    to { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
    .cca-demand-block-enter { animation: none; }
}

/* Ritratto circolare del formatore: la griglia gli riserva uno spazio dedicato. */
.cca-trainer-portrait {
    align-self: start;
    box-sizing: border-box;
    width: clamp(84px, 8vw, 112px);
    aspect-ratio: 1;
    margin: 0;
    overflow: hidden;
    border: 2px solid #fffdf9;
    border-radius: 50%;
    background: #e8ede1;
    box-shadow: 0 4px 18px rgb(64 55 46 / 14%);
}

.cca-trainer-portrait img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cca-learning-section--with-trainer.cca-learning-section--trainer-right {
    grid-template-columns: minmax(180px, .7fr) minmax(0, 1.7fr) 112px;
}

.cca-learning-section--with-trainer.cca-learning-section--trainer-right .cca-learning-section__intro { grid-column: 1; grid-row: 1; }
.cca-learning-section--with-trainer.cca-learning-section--trainer-right .cca-learning-section__content { grid-column: 2; grid-row: 1; }
.cca-learning-section--with-trainer.cca-learning-section--trainer-right > .cca-trainer-portrait { grid-column: 3; grid-row: 1; justify-self: end; }
.cca-learning-section--with-trainer.cca-learning-section--alternate.cca-learning-section--trainer-right { grid-template-columns: minmax(0, 1.7fr) minmax(180px, .7fr) 112px; }
.cca-learning-section--with-trainer.cca-learning-section--alternate.cca-learning-section--trainer-right .cca-learning-section__content { grid-column: 1; }
.cca-learning-section--with-trainer.cca-learning-section--alternate.cca-learning-section--trainer-right .cca-learning-section__intro { grid-column: 2; order: 0; }

.cca-learning-section--with-trainer.cca-learning-section--trainer-left { grid-template-columns: 112px minmax(180px, .7fr) minmax(0, 1.7fr); }
.cca-learning-section--with-trainer.cca-learning-section--trainer-left > .cca-trainer-portrait { grid-column: 1; grid-row: 1; }
.cca-learning-section--with-trainer.cca-learning-section--trainer-left .cca-learning-section__intro { grid-column: 2; grid-row: 1; order: 0; }
.cca-learning-section--with-trainer.cca-learning-section--trainer-left .cca-learning-section__content { grid-column: 3; grid-row: 1; }
.cca-learning-section--with-trainer.cca-learning-section--alternate.cca-learning-section--trainer-left { grid-template-columns: 112px minmax(0, 1.7fr) minmax(180px, .7fr); }
.cca-learning-section--with-trainer.cca-learning-section--alternate.cca-learning-section--trainer-left .cca-learning-section__content { grid-column: 2; }
.cca-learning-section--with-trainer.cca-learning-section--alternate.cca-learning-section--trainer-left .cca-learning-section__intro { grid-column: 3; }

.cca-learning-quiz--with-trainer,
.cca-narrated-text--with-trainer { display: grid; grid-template-columns: minmax(0, 1fr) 112px; align-items: start; gap: 24px; }
.cca-learning-deepening--with-trainer { display: grid; grid-template-columns: minmax(0, 1fr) 112px; align-items: start; gap: 24px; }
.cca-learning-deepening--with-trainer details { grid-column: 1; }
.cca-learning-deepening--with-trainer > .cca-trainer-portrait { grid-column: 2; grid-row: 1; justify-self: end; }
.cca-learning-deepening--with-trainer.cca-learning-deepening--trainer-left { grid-template-columns: 112px minmax(0, 1fr); }
.cca-learning-deepening--with-trainer.cca-learning-deepening--trainer-left details { grid-column: 2; }
.cca-learning-deepening--with-trainer.cca-learning-deepening--trainer-left > .cca-trainer-portrait { grid-column: 1; }
.cca-learning-quiz__body,
.cca-narrated-text__body { min-width: 0; grid-column: 1; }
.cca-learning-quiz--with-trainer > .cca-trainer-portrait,
.cca-narrated-text--with-trainer > .cca-trainer-portrait { grid-column: 2; grid-row: 1; justify-self: end; }

@media (max-width: 760px) {
    .cca-trainer-portrait { width: 68px; }
    .cca-learning-section--with-trainer,
    .cca-learning-section--with-trainer.cca-learning-section--alternate,
    .cca-demand-lesson--reader>.cca-learning-section--with-trainer,
    .cca-learning-quiz--with-trainer,
    .cca-narrated-text--with-trainer,
    .cca-learning-deepening--with-trainer { grid-template-columns: minmax(0, 1fr); }
    .cca-learning-section--with-trainer .cca-learning-section__intro,
    .cca-learning-section--with-trainer .cca-learning-section__content,
    .cca-learning-section--with-trainer > .cca-trainer-portrait,
    .cca-learning-quiz--with-trainer > .cca-learning-quiz__body,
    .cca-learning-quiz--with-trainer > .cca-trainer-portrait,
    .cca-narrated-text--with-trainer > .cca-narrated-text__body,
    .cca-narrated-text--with-trainer > .cca-trainer-portrait,
    .cca-learning-deepening--with-trainer > details,
    .cca-learning-deepening--with-trainer > .cca-trainer-portrait { grid-column: 1; grid-row: auto; }
    .cca-learning-section--with-trainer > .cca-trainer-portrait,
    .cca-learning-quiz--with-trainer > .cca-trainer-portrait,
    .cca-narrated-text--with-trainer > .cca-trainer-portrait { justify-self: end; }
    .cca-learning-deepening--with-trainer > .cca-trainer-portrait { justify-self: end; }
    .cca-learning-quiz--with-trainer > .cca-learning-quiz__body,
    .cca-narrated-text--with-trainer > .cca-narrated-text__body,
    .cca-learning-deepening--with-trainer > details { grid-row: 2; }
    .cca-learning-quiz--with-trainer > .cca-trainer-portrait,
    .cca-narrated-text--with-trainer > .cca-trainer-portrait,
    .cca-learning-deepening--with-trainer > .cca-trainer-portrait { grid-row: 1; }
}