/* ========================================================================
   Dossiora — Page « Comment LIA travaille » (refonte)
   Surcouche au-dessus de lia-home.css + lia-pricing.css + lia-demarches.css.
   ======================================================================== */

/* ---------- Section 2 : 3 etapes detaillees (layout zigzag) ---------- */

.lia-howitworks-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: clamp(2.5rem, 5vw, 4.5rem);
    overflow: visible;
}

.lia-howitworks-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(1.5rem, 3vw, 2.5rem);
    align-items: center;
    overflow: visible;
}

@media (min-width: 880px) {
    .lia-howitworks-row {
        grid-template-columns: minmax(280px, 1fr) minmax(280px, 1fr);
    }
    /* Zigzag : etape 2 inverse l ordre desktop */
    .lia-howitworks-row[data-step="2"] .lia-howitworks-row__visual { order: 2; }
    .lia-howitworks-row[data-step="2"] .lia-howitworks-row__copy { order: 1; }
}

.lia-howitworks-row__copy {
    position: relative;
    z-index: 1;
    max-width: 520px;
}

.lia-howitworks-row__num {
    margin: 0 0 0.5rem;
    font-family: "Outfit", "Public Sans", sans-serif;
    font-size: clamp(2.5rem, 5vw, 3.6rem);
    font-weight: 800;
    line-height: 1;
    color: var(--lia-blue);
    letter-spacing: -0.04em;
}

.lia-howitworks-row--featured .lia-howitworks-row__num {
    color: var(--lia-green-dark);
}

.lia-howitworks-row__title {
    margin: 0 0 0.45rem;
    font-family: "Outfit", "Public Sans", sans-serif;
    font-size: clamp(1.4rem, 2.6vw, 1.95rem);
    font-weight: 800;
    line-height: 1.2;
    color: var(--lia-ink);
}

.lia-howitworks-row__time {
    margin: 0 0 0.85rem;
    display: inline-block;
    padding: 0.25rem 0.7rem;
    background: var(--lia-blue-soft);
    color: var(--lia-blue-dark);
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.lia-howitworks-row--featured .lia-howitworks-row__time {
    background: var(--lia-green-soft);
    color: var(--lia-green-dark);
}

.lia-howitworks-row__desc {
    margin: 0 0 1rem;
    color: var(--lia-muted);
    line-height: 1.6;
    font-size: 1rem;
}

.lia-howitworks-row__bullets {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.35rem;
    font-size: 0.95rem;
    color: var(--lia-ink);
    line-height: 1.5;
}

.lia-howitworks-row__bullets li::before {
    color: var(--lia-green-dark);
    font-weight: 800;
}

/* ---------- Visual common (mockup CSS) ---------- */

.lia-howitworks-row__visual {
    position: relative;
    z-index: 2;
    display: grid;
    place-items: center;
    padding: clamp(1rem, 2vw, 1.5rem) clamp(1rem, 2vw, 1.5rem) clamp(1.75rem, 3vw, 2.25rem);
    margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
    overflow: visible;
}

.lia-howitworks-row__visual::before {
    content: "";
    position: absolute;
    inset: 8% 4%;
    background: radial-gradient(circle, rgba(30, 99, 216, 0.10) 0%, transparent 60%);
    z-index: 0;
    border-radius: 50%;
}

@media (min-width: 880px) {
    .lia-howitworks-row__visual {
        margin-bottom: 0;
    }
}

.lia-howitworks-row--featured .lia-howitworks-row__visual::before {
    background: radial-gradient(circle, rgba(22, 163, 74, 0.12) 0%, transparent 60%);
}

.lia-mockup {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 460px;
    margin: 0;
    padding: 0;
    background: #ffffff;
    border: 1.5px solid var(--lia-line);
    border-radius: 20px;
    box-shadow: 0 30px 50px -20px rgba(15, 23, 42, 0.18);
    overflow: visible;
    animation: lia-mockup-in 0.6s ease both;
}

@keyframes lia-mockup-in {
    from { opacity: 0; transform: translateY(20px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

.lia-mockup__chip {
    position: absolute;
    top: -12px;
    left: 1.2rem;
    padding: 0.25rem 0.7rem;
    background: var(--lia-blue);
    color: #ffffff;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.lia-mockup__chip--green {
    background: var(--lia-green);
}

.lia-howitworks-steps .lia-section__container {
    overflow: visible;
}

.lia-mockup__mascot {
    position: absolute;
    right: 0.65rem;
    bottom: -1.25rem;
    width: clamp(96px, 24vw, 118px);
    height: auto;
    border: none;
    border-radius: 0;
    box-shadow: none;
    filter: drop-shadow(0 14px 22px rgba(15, 23, 42, 0.22));
    background: transparent;
    object-fit: contain;
    object-position: bottom right;
    pointer-events: none;
    z-index: 2;
}

@media (min-width: 880px) {
    .lia-mockup__mascot {
        right: -18px;
        bottom: -28px;
        width: clamp(108px, 26%, 132px);
    }
}

/* ---------- Mockup Etape 1 : Upload zone ---------- */

.lia-mockup--upload {
    padding: 1.5rem 1.35rem 3.5rem;
}

.lia-mockup--upload .lia-mockup__mascot {
    width: clamp(92px, 23vw, 112px);
    right: 0.85rem;
    bottom: 0.35rem;
    z-index: 3;
    object-position: center bottom;
}

@media (min-width: 880px) {
    .lia-mockup--upload {
        padding: 1.5rem 1.25rem 2.75rem;
    }

    .lia-mockup--upload .lia-mockup__mascot {
        width: clamp(118px, 30%, 148px);
        right: -22px;
        bottom: -36px;
    }
}

.lia-mockup__upload-zone {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    padding: 1.5rem 1rem;
    background: var(--lia-bg-soft);
    border: 2px dashed var(--lia-line-strong);
    border-radius: 14px;
    text-align: center;
    margin-bottom: 1rem;
    transition: border-color 0.3s ease, background 0.3s ease;
    width: 100%;
    font: inherit;
    color: inherit;
    cursor: pointer;
}

button.lia-mockup__upload-zone.lia-upload-teaser:focus-visible {
    outline: 3px solid var(--lia-blue, #1e63d8);
    outline-offset: 2px;
}

.lia-upload-teaser.is-dragover,
.lia-mockup--upload:hover .lia-mockup__upload-zone {
    border-color: var(--lia-blue);
    background: var(--lia-blue-soft);
}

.lia-upload-teaser__cta {
    display: inline-flex;
    align-items: center;
    margin-top: 0.45rem;
    padding: 0.38rem 0.85rem;
    border-radius: 999px;
    background: #ffffff;
    border: 1px solid #bfdbfe;
    color: var(--lia-blue-dark, #154db2);
    font-size: 0.8rem;
    font-weight: 700;
    line-height: 1.3;
}

.lia-mockup--upload:hover .lia-upload-teaser__cta {
    background: var(--lia-blue-dark, #154db2);
    border-color: var(--lia-blue-dark, #154db2);
    color: #ffffff;
}

.lia-mockup__upload-icon {
    font-size: 1.8rem;
    line-height: 1;
}

.lia-mockup__upload-title {
    font-weight: 700;
    color: var(--lia-ink);
    font-size: 0.95rem;
}

.lia-mockup__upload-hint {
    color: var(--lia-muted);
    font-size: 0.82rem;
}

.lia-mockup__files {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.4rem;
    font-size: 0.85rem;
}

.lia-mockup__files li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 0.75rem;
    background: #ffffff;
    border: 1px solid var(--lia-line);
    border-radius: 10px;
    color: var(--lia-ink);
}

.lia-mockup__ok {
    color: var(--lia-green-dark);
    font-weight: 800;
}

.lia-mockup__loading {
    color: var(--lia-blue);
    font-weight: 800;
    animation: lia-loading 1.4s ease-in-out infinite;
}

@keyframes lia-loading {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

/* ---------- Mockup Etape 2 : Lettre officielle ---------- */

.lia-mockup--letter {
    padding: 1.85rem 1.5rem 1.5rem;
    font-size: 0.85rem;
    color: var(--lia-ink);
}

.lia-mockup__letter-head {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.1rem;
    font-size: 0.78rem;
    line-height: 1.45;
    color: var(--lia-ink);
}

.lia-mockup__letter-meta {
    text-align: right;
    color: var(--lia-muted);
}

.lia-mockup__letter-object {
    margin: 0 0 1rem;
    padding: 0.55rem 0.75rem;
    background: var(--lia-blue-soft);
    border-left: 3px solid var(--lia-blue);
    border-radius: 0 8px 8px 0;
    font-size: 0.85rem;
    line-height: 1.4;
}

.lia-mockup__letter-line {
    height: 8px;
    margin: 0 0 0.55rem;
    background: var(--lia-line);
    border-radius: 4px;
}

.lia-mockup__letter-line--short {
    width: 65%;
}

.lia-mockup__letter-foot {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    margin-top: 1rem;
    font-size: 0.82rem;
    line-height: 1.5;
    color: var(--lia-muted);
}

.lia-mockup__signature {
    margin-top: 0.5rem;
    font-family: "Outfit", "Public Sans", sans-serif;
    font-weight: 700;
    font-style: italic;
    color: var(--lia-ink);
    border-top: 1px solid var(--lia-line);
    padding-top: 0.45rem;
    min-width: 90px;
    text-align: center;
}

/* ---------- Mockup Etape 3 : Smartphone + notifications ---------- */

.lia-mockup--phone {
    padding: 1.5rem 1.5rem 1.25rem;
    background: transparent;
    border: 0;
    box-shadow: none;
    display: grid;
    place-items: center;
}

.lia-mockup__phone {
    position: relative;
    width: 260px;
    max-width: 100%;
    padding: 1.8rem 0.7rem 1.2rem;
    background: #0f172a;
    border-radius: 28px;
    box-shadow: 0 30px 60px -25px rgba(15, 23, 42, 0.5), 0 0 0 6px rgba(255, 255, 255, 0.04);
}

.lia-mockup__phone-notch {
    position: absolute;
    top: 0.6rem;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 18px;
    background: #000;
    border-radius: 12px;
}

.lia-mockup__phone-screen {
    padding: 0.85rem 0.85rem 1rem;
    background: #f8fafc;
    border-radius: 18px;
    display: grid;
    gap: 0.55rem;
}

.lia-mockup__phone-time {
    margin: 0 0 0.35rem;
    text-align: center;
    font-size: 0.7rem;
    color: var(--lia-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.lia-mockup__notif {
    padding: 0.6rem 0.75rem;
    background: #ffffff;
    border: 1px solid var(--lia-line);
    border-radius: 12px;
    box-shadow: 0 6px 14px -8px rgba(15, 23, 42, 0.18);
    display: grid;
    gap: 0.2rem;
}

.lia-mockup__notif--success {
    border-color: rgba(22, 163, 74, 0.4);
}

.lia-mockup__notif-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.7rem;
    color: var(--lia-muted);
}

.lia-mockup__notif-app {
    font-weight: 800;
    color: var(--lia-blue-dark);
    letter-spacing: 0.04em;
}

.lia-mockup__notif--success .lia-mockup__notif-app {
    color: var(--lia-green-dark);
}

.lia-mockup__notif-title {
    margin: 0;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--lia-ink);
    line-height: 1.3;
}

.lia-mockup__notif-body {
    margin: 0;
    font-size: 0.72rem;
    color: var(--lia-muted);
    line-height: 1.35;
}

/* Mascotte mockup phone -> format portrait complet, sans rognage circulaire */
.lia-mockup--phone .lia-mockup__mascot {
    right: 0.35rem;
    bottom: -0.75rem;
    width: clamp(84px, 20vw, 100px);
    z-index: 2;
}

@media (min-width: 880px) {
    .lia-mockup--phone .lia-mockup__mascot {
        right: -14px;
        bottom: -22px;
        width: clamp(92px, 22%, 112px);
    }
}

/* ---------- Garantie ---------- */

.lia-howitworks-guarantee {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.85rem;
    margin: clamp(2rem, 4vw, 3.5rem) auto 0;
    max-width: 760px;
    padding: 1.1rem 1.4rem;
    text-align: center;
    background: var(--lia-green-soft);
    color: var(--lia-green-dark);
    border: 1.5px solid var(--lia-green);
    border-radius: 18px;
    font-weight: 600;
}

@media (min-width: 540px) {
    .lia-howitworks-guarantee {
        grid-template-columns: 48px 1fr;
        text-align: left;
        align-items: center;
    }
}

.lia-howitworks-guarantee__shield {
    display: grid;
    place-items: center;
    justify-self: center;
    width: 48px; height: 48px;
    background: #ffffff;
    border-radius: 14px;
    font-size: 1.6rem;
    box-shadow: 0 10px 20px -8px rgba(22, 163, 74, 0.4);
}

.lia-howitworks-guarantee p {
    margin: 0;
    line-height: 1.5;
}

/* ========================================================================
   Section 3 : Exemples concrets (3 mini-cards visuelles)
   ======================================================================== */

.lia-examples-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(1rem, 2.5vw, 1.5rem);
}

@media (min-width: 720px) {
    .lia-examples-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.lia-example-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 1.5rem 1.25rem;
    background: #ffffff;
    border: 1.5px solid var(--lia-line);
    border-radius: var(--lia-radius-lg);
    box-shadow: var(--lia-shadow-sm);
}

.lia-example-card__badge {
    align-self: flex-start;
    margin: 0 0 1rem;
    padding: 0.3rem 0.75rem;
    background: var(--lia-blue-soft);
    color: var(--lia-blue-dark);
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.lia-example-card__badge--green {
    background: var(--lia-green-soft);
    color: var(--lia-green-dark);
}

.lia-example-card__visual {
    margin: 0 0 1.1rem;
    padding: 1.1rem 1rem;
    background: linear-gradient(180deg, var(--lia-bg-soft) 0%, #ffffff 100%);
    border: 1px solid var(--lia-line);
    border-radius: 14px;
    min-height: 220px;
    display: grid;
    place-items: center;
}

.lia-example-card__title {
    margin: 0 0 0.45rem;
    font-family: "Outfit", "Public Sans", sans-serif;
    font-size: 1.1rem;
    font-weight: 800;
    line-height: 1.3;
    color: var(--lia-ink);
}

.lia-example-card__desc {
    margin: 0;
    color: var(--lia-muted);
    font-size: 0.92rem;
    line-height: 1.55;
}

/* Mini-courrier */

.lia-example-letter {
    position: relative;
    width: 100%;
    max-width: 260px;
    padding: 1rem 0.85rem;
    background: #ffffff;
    border: 1px solid var(--lia-line);
    border-radius: 10px;
    box-shadow: 0 14px 22px -16px rgba(15, 23, 42, 0.25);
    font-size: 0.75rem;
}

.lia-example-letter__chip {
    position: absolute;
    top: -10px;
    right: 0.6rem;
    padding: 0.18rem 0.55rem;
    background: var(--lia-green);
    color: #ffffff;
    font-size: 0.65rem;
    font-weight: 800;
    border-radius: 999px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.lia-example-letter__addr {
    margin: 0 0 0.55rem;
    line-height: 1.35;
    color: var(--lia-ink);
}

.lia-example-letter__object {
    margin: 0 0 0.55rem;
    padding: 0.4rem 0.5rem;
    background: var(--lia-blue-soft);
    border-left: 2px solid var(--lia-blue);
    border-radius: 0 6px 6px 0;
    color: var(--lia-ink);
    line-height: 1.35;
}

.lia-example-letter__line {
    display: block;
    height: 6px;
    margin-bottom: 0.4rem;
    background: var(--lia-line);
    border-radius: 3px;
}

.lia-example-letter__line--short {
    width: 60%;
}

.lia-example-letter__sign {
    margin: 0.6rem 0 0;
    text-align: right;
    font-style: italic;
    font-family: "Outfit", "Public Sans", sans-serif;
    color: var(--lia-ink);
}

/* Mini-calendrier */

.lia-example-calendar {
    width: 100%;
    max-width: 290px;
    padding: 0.85rem;
    background: #ffffff;
    border: 1px solid var(--lia-line);
    border-radius: 14px;
    box-shadow: 0 14px 22px -16px rgba(15, 23, 42, 0.25);
    font-size: 0.78rem;
}

.lia-example-calendar__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 0.55rem;
    border-bottom: 1px solid var(--lia-line);
    margin-bottom: 0.55rem;
    color: var(--lia-muted);
    font-weight: 700;
}

.lia-example-calendar__month {
    color: var(--lia-ink);
    font-size: 0.85rem;
}

.lia-example-calendar__view {
    color: var(--lia-blue-dark);
}

.lia-example-calendar__events {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.4rem;
}

.lia-example-calendar__event {
    display: grid;
    grid-template-columns: 14px 56px 1fr;
    gap: 0.45rem;
    align-items: center;
    padding: 0.4rem 0.5rem;
    background: var(--lia-bg-soft);
    border-radius: 8px;
    line-height: 1.3;
    color: var(--lia-ink);
}

.lia-example-calendar__event--urgent {
    background: rgba(220, 38, 38, 0.08);
    color: #b91c1c;
}

.lia-example-calendar__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--lia-line-strong);
    justify-self: center;
}

.lia-example-calendar__dot--soon { background: var(--lia-blue); }

.lia-example-calendar__dot--urgent {
    background: var(--lia-red);
    box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.15);
    animation: lia-pulse 1.6s ease-in-out infinite;
}

@keyframes lia-pulse {
    0%, 100% { box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.15); }
    50% { box-shadow: 0 0 0 6px rgba(220, 38, 38, 0.30); }
}

.lia-example-calendar__date {
    font-weight: 700;
    font-size: 0.75rem;
    color: var(--lia-muted);
}

.lia-example-calendar__event--urgent .lia-example-calendar__date {
    color: #991b1b;
}

.lia-example-calendar__label {
    font-size: 0.78rem;
}

/* Mini-notification */

.lia-example-notif {
    width: 100%;
    max-width: 260px;
    padding: 0.75rem 0.85rem 0.85rem;
    background: #ffffff;
    border: 1px solid var(--lia-line);
    border-radius: 14px;
    box-shadow: 0 14px 22px -16px rgba(15, 23, 42, 0.25);
    display: grid;
    gap: 0.35rem;
}

.lia-example-notif__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.7rem;
    color: var(--lia-muted);
}

.lia-example-notif__app {
    font-weight: 800;
    color: var(--lia-blue-dark);
    letter-spacing: 0.04em;
}

.lia-example-notif__title {
    margin: 0;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--lia-ink);
    line-height: 1.3;
}

.lia-example-notif__body {
    margin: 0;
    font-size: 0.78rem;
    color: var(--lia-muted);
    line-height: 1.35;
}

.lia-example-notif__cta {
    margin-top: 0.25rem;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--lia-blue-dark);
}

.lia-examples-foot {
    margin: clamp(1.5rem, 3vw, 2.25rem) auto 0;
    max-width: 760px;
    text-align: center;
    font-size: 0.92rem;
    color: var(--lia-muted);
    line-height: 1.6;
}

/* ---------- Accessibilite : reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
    .lia-mockup,
    .lia-mockup__loading,
    .lia-mockup__upload-zone,
    .lia-example-calendar__dot--urgent {
        animation: none !important;
        transition: none !important;
    }
}