/* ==========================================================================
   PAGE PUBLIQUE CONTACT
   Source LESS autonome - responsive PC / tablette / mobile dans le même fichier.
   Aucun framework ni image supplémentaire nécessaire.
   ========================================================================== */

.contact-page {
    --contact-blue: #0d6fd8;
    --contact-blue-dark: #0c2f5c;
    --contact-cyan: #19b7ca;
    --contact-text: #1d2b44;
    --contact-muted: #667085;
    --contact-line: #e4eaf1;
    --contact-soft: #f6f9fc;
    --contact-white: #ffffff;

    color: var(--contact-text);
}

.contact-page,
.contact-page * {
    box-sizing: border-box;
}

.contact-page__main {
    width: min(1180px, calc(100% - 48px));
    margin: 0 auto;
    padding: 64px 0 54px;
}

.contact-hero {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(460px, 1.08fr);
    gap: 64px;
    align-items: start;
}

.contact-hero__intro {
    padding: 18px 0 0;
}

.contact-eyebrow,
.contact-form-card__eyebrow {
    margin: 0 0 12px;
    color: var(--contact-blue);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.contact-hero h1 {
    margin: 0;
    color: var(--contact-blue-dark);
    font-size: clamp(34px, 4.2vw, 50px);
    font-weight: 700;
    line-height: 1.02;
    letter-spacing: -0.035em;
}

.contact-hero__lead {
    max-width: 620px;
    margin: 26px 0 0;
    color: var(--contact-muted);
    font-size: 18px;
    line-height: 1.75;
}

.contact-details {
    display: grid;
    gap: 0;
    margin-top: 36px;
    border-top: 1px solid var(--contact-line);
}

.contact-detail {
    display: grid;
    grid-template-columns: minmax(120px, 0.7fr) minmax(160px, 1fr);
    column-gap: 22px;
    row-gap: 4px;
    padding: 18px 0;
    border-bottom: 1px solid var(--contact-line);
}

.contact-detail__label {
    grid-row: 1 / span 2;
    color: var(--contact-muted);
    font-size: 13px;
    font-weight: 600;
}

.contact-detail strong,
.contact-detail a {
    color: var(--contact-blue-dark);
    font-size: 16px;
    font-weight: 700;
    text-decoration: none;
}

.contact-detail a:hover,
.contact-detail a:focus-visible {
    color: var(--contact-blue);
}

.contact-detail > span:not(.contact-detail__label) {
    color: var(--contact-muted);
    font-size: 14px;
    line-height: 1.5;
}

.contact-visual {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 34px;
    padding: 22px;
    border: 1px solid var(--contact-line);
    border-radius: 18px;
    background:
        linear-gradient(135deg, rgba(13,111,216,.08), rgba(25,183,202,.06)),
        var(--contact-white);
}

.contact-visual span {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 7px 12px;
    border: 1px solid rgba(13,111,216,.14);
    border-radius: 999px;
    background: rgba(255,255,255,.86);
    color: var(--contact-blue-dark);
    font-size: 13px;
    font-weight: 600;
}

.contact-form-card {
    padding: 34px;
    border: 1px solid var(--contact-line);
    border-radius: 22px;
    background: var(--contact-white);
    box-shadow: 0 18px 50px rgba(18, 48, 83, 0.08);
}

.contact-form-card__head {
    display: flex;
    gap: 28px;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 26px;
}

.contact-form-card h2 {
    margin: 0;
    color: var(--contact-blue-dark);
    font-size: 27px;
    line-height: 1.25;
}

.contact-form-card__required {
    max-width: 180px;
    margin: 4px 0 0;
    color: var(--contact-muted);
    font-size: 12px;
    line-height: 1.5;
    text-align: right;
}

.contact-form {
    position: relative;
}

.contact-form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.contact-form .input {
    margin-bottom: 20px;
}

.contact-form label {
    display: block;
    margin-bottom: 8px;
    color: var(--contact-text);
    font-size: 14px;
    font-weight: 700;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    margin: 0;
    padding: 13px 14px;
    border: 1px solid #ced8e4;
    border-radius: 9px;
    background: #fff;
    color: var(--contact-text);
    font-family: inherit;
    font-size: 15px;
    line-height: 1.4;
    outline: 0;
    transition: border-color .15s ease, box-shadow .15s ease;
}

.contact-form input,
.contact-form select {
    min-height: 48px;
}

.contact-form textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #98a2b3;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: var(--contact-blue);
    box-shadow: 0 0 0 3px rgba(13,111,216,.10);
}

.contact-form .error input,
.contact-form .error select,
.contact-form .error textarea {
    border-color: #bf3e3e;
}

.contact-form .error-message {
    margin-top: 6px;
    color: #a42f2f;
    font-size: 12px;
    line-height: 1.45;
}

.contact-form__privacy {
    margin: 2px 0 0;
    color: var(--contact-muted);
    font-size: 12px;
    line-height: 1.6;
}

.contact-form__actions {
    display: flex;
    justify-content: flex-end;
    margin-top: 24px;
}

.contact-form__submit {
    min-width: 220px;
    min-height: 50px;
    padding: 13px 22px;
    border: 0;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--contact-blue), #1655b7);
    color: #fff;
    font: inherit;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 10px 24px rgba(13,111,216,.18);
    transition: transform .15s ease, box-shadow .15s ease;
}

.contact-form__submit:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 28px rgba(13,111,216,.24);
}

.contact-form__submit:focus-visible {
    outline: 3px solid rgba(13,111,216,.24);
    outline-offset: 3px;
}

.contact-form__honeypot {
    position: absolute !important;
    left: -10000px !important;
    top: auto !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}

.contact-reassurance {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    margin-top: 54px;
    border-top: 1px solid var(--contact-line);
    border-bottom: 1px solid var(--contact-line);
}

.contact-reassurance__item {
    display: flex;
    gap: 16px;
    align-items: center;
    padding: 24px 28px;
}

.contact-reassurance__icon {
    display: inline-flex;
    flex: 0 0 48px;
    width: 48px;
    height: 48px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(13,111,216,.08);
    color: var(--contact-blue);
}

.contact-reassurance__icon svg {
    width: 24px;
    height: 24px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.contact-reassurance__content {
    min-width: 0;
}

.contact-reassurance__item + .contact-reassurance__item {
    border-left: 1px solid var(--contact-line);
}

.contact-reassurance__item strong,
.contact-reassurance__item span {
    display: block;
}

.contact-reassurance__item strong {
    margin-bottom: 6px;
    color: var(--contact-blue-dark);
    font-size: 15px;
}

.contact-reassurance__item span {
    color: var(--contact-muted);
    font-size: 13px;
    line-height: 1.55;
}

/* --------------------------------------------------------------------------
   TABLETTE
   -------------------------------------------------------------------------- */

@media (max-width: 980px) {
    .contact-page__main {
        width: min(100% - 36px, 860px);
        padding-top: 46px;
    }

    .contact-hero {
        grid-template-columns: 1fr;
        gap: 42px;
    }

    .contact-hero__intro {
        padding-top: 0;
    }

    .contact-details {
        grid-template-columns: 1fr 1fr;
        gap: 0 28px;
    }

    .contact-detail {
        grid-template-columns: 1fr;
    }

    .contact-detail__label {
        grid-row: auto;
    }

    .contact-form-card {
        padding: 30px;
    }
}

/* --------------------------------------------------------------------------
   MOBILE
   -------------------------------------------------------------------------- */

@media (max-width: 680px) {
    .contact-page__main {
        width: calc(100% - 28px);
        padding: 34px 0 38px;
    }

    .contact-hero {
        gap: 30px;
    }

    .contact-hero h1 {
        font-size: clamp(32px, 10vw, 40px);
    }

    .contact-hero__lead {
        margin-top: 18px;
        font-size: 16px;
        line-height: 1.65;
    }

    .contact-details {
        grid-template-columns: 1fr;
        margin-top: 28px;
    }

    .contact-detail {
        padding: 15px 0;
    }

    .contact-visual {
        margin-top: 26px;
        padding: 16px;
        border-radius: 14px;
    }

    .contact-form-card {
        padding: 22px 18px;
        border-radius: 16px;
    }

    .contact-form-card__head {
        display: block;
        margin-bottom: 22px;
    }

    .contact-form-card__required {
        max-width: none;
        margin-top: 8px;
        text-align: left;
    }

    .contact-form-card h2 {
        font-size: 24px;
    }

    .contact-form__row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .contact-form .input {
        margin-bottom: 17px;
    }

    .contact-form__actions {
        display: block;
        margin-top: 20px;
    }

    .contact-form__submit {
        width: 100%;
        min-width: 0;
    }

    .contact-reassurance {
        grid-template-columns: 1fr;
        margin-top: 36px;
    }

    .contact-reassurance__item {
        padding: 18px 4px;
    }

    .contact-reassurance__icon {
        flex-basis: 42px;
        width: 42px;
        height: 42px;
    }

    .contact-reassurance__icon svg {
        width: 21px;
        height: 21px;
    }

    .contact-reassurance__item + .contact-reassurance__item {
        border-left: 0;
        border-top: 1px solid var(--contact-line);
    }
}

@media (prefers-reduced-motion: reduce) {
    .contact-form input,
    .contact-form select,
    .contact-form textarea,
    .contact-form__submit {
        transition: none;
    }
}