/* ════════════════════════════════════════════════════
   formulaire-sablappart.css
   Styles propres au formulaire de proposition tarifaire
   Palette tirée des captures d'écran du site
   Turquoise : #3db8a0  |  Marine foncé : #0d2233
   Le header / footer / CTA héritent de style.css
════════════════════════════════════════════════════ */

:root {
    --teal:     #3db8a0;
    --teal-dk:  #2a9a84;
    --teal-pal: #e6f7f4;
    --marine:   #0d2233;
    --marine2:  #122840;
    --white:    #ffffff;
    --light:    #f5f5f5;
    --light2:   #ebebeb;
    --text:     #333333;
    --text2:    #666666;
    --text3:    #999999;
    --border:   #e0e0e0;
    --ease:     cubic-bezier(.4, 0, .2, 1);
}

/* ── HERO BAND ── */
.devis-hero {
    min-height: 280px;
    display: flex;
    align-items: center;
    background: var(--marine);
    position: relative;
    overflow: hidden;
}
.devis-hero-pattern {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%233db8a0' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/svg%3E");
}
.devis-hero-wave {
    position: absolute;
    bottom: -1px; left: 0; right: 0;
    height: 44px;
    background: #f5f5f5;
    clip-path: ellipse(55% 100% at 50% 100%);
}
.devis-hero-inner {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 60px 15px 70px;
    width: 100%;
}
.devis-hero-pre {
    font-size: 15px;
    font-weight: 700;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--teal);
    display: block;
    margin-bottom: 14px;
}
.devis-hero h2 {
    font-size: clamp(26px, 5vw, 48px);
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: .06em;
    line-height: 1.1;
    margin-bottom: 12px;
}
.devis-hero p {
    font-size: 13px;
    color: rgba(255, 255, 255, .45);
    letter-spacing: .04em;
}

/* ── SECTION FORMULAIRE ── */
.devis-section {
    background: var(--light);
    padding: 60px 0 80px;
}
.devis-inner {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 15px;
}

/* ── HEADING ── */
.devis-heading {
    text-align: center;
    margin-bottom: 48px;
}
.devis-heading h6 {
    font-size: 15px;
    font-weight: 700;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--teal);
    margin-bottom: 10px;
}
.devis-heading h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--marine);
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.devis-heading h2::after {
    content: '';
    display: block;
    width: 44px;
    height: 2px;
    background: var(--teal);
    margin: 10px auto 0;
}

/* ── STEPS BAR ── */
.steps-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    background: var(--white);
    border: 1px solid var(--border);
    box-shadow: 0 2px 12px rgba(0, 0, 0, .05);
    margin-bottom: 32px;
}
.step-item {
    padding: 15px 8px 13px;
    text-align: center;
    border-right: 1px solid var(--border);
    transition: background .25s var(--ease);
}
.step-item:last-child {
    border-right: none;
}
.step-num {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--text3);
    line-height: 1;
    margin-bottom: 4px;
    transition: color .25s;
}
.step-lbl {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--text3);
    transition: color .25s;
}
.step-item.active {
    background: var(--marine);
}
.step-item.active .step-num,
.step-item.active .step-lbl {
    color: var(--white);
}
.step-item.done {
    background: var(--marine2);
}
.step-item.done .step-num,
.step-item.done .step-lbl {
    color: rgba(255, 255, 255, .7);
}

/* ── SCREENS ── */
.devis-screen {
    display: none;
}
.devis-screen.on {
    display: block;
}

/* ── CARD ── */
.form-card {
    background: var(--white);
    border: 1px solid var(--border);
    padding: 42px 48px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, .06);
    animation: fadeUp .3s var(--ease) both;
}
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}
.card-pre {
    font-size: 15px;
    font-weight: 700;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--teal);
    margin-bottom: 5px;
}
.card-h {
    font-size: 22px;
    font-weight: 700;
    color: var(--marine);
    text-transform: uppercase;
    letter-spacing: .04em;
    margin-bottom: 4px;
}
.card-bar {
    width: 36px;
    height: 2px;
    background: var(--teal);
    margin-bottom: 30px;
}

/* ── FORM GRID ── */
.fg {
    display: grid;
    gap: 20px;
}
.fg2 {
    grid-template-columns: 1fr 1fr;
}

/* ── FORM GROUP ── */
.fgroup {
    display: flex;
    flex-direction: column;
    gap: 7px;
}
.fgroup label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--text2);
}
.fgroup .req {
    color: var(--teal);
    margin-left: 2px;
}
.fgroup input[type="text"],
.fgroup input[type="email"],
.fgroup input[type="tel"],
.fgroup input[type="date"],
.fgroup select,
.fgroup textarea {
    font-family: 'Raleway', sans-serif;
    font-size: 14px;
    font-weight: 500;
    color: var(--text);
    background: var(--light);
    border: 1px solid var(--border);
    border-bottom: 2px solid var(--border);
    padding: 12px 14px;
    width: 100%;
    outline: none;
    border-radius: 0;
    appearance: none;
    -webkit-appearance: none;
    transition: border-color .2s, background .2s, box-shadow .2s;
}
.fgroup input:focus,
.fgroup select:focus,
.fgroup textarea:focus {
    background: var(--white);
    border-color: var(--border);
    border-bottom-color: var(--teal);
    box-shadow: 0 2px 0 0 rgba(61, 184, 160, .15);
}
.fgroup input::placeholder,
.fgroup textarea::placeholder {
    color: var(--text3);
    font-weight: 400;
}
.fgroup select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' fill='none'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23999' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 36px;
    cursor: pointer;
}
.fgroup select:disabled {
    opacity: .45;
    cursor: not-allowed;
}
.fgroup textarea {
    resize: vertical;
    min-height: 90px;
}
.ferr {
    font-size: 11.5px;
    color: #c0392b;
    margin-top: 3px;
    display: none;
}
.fgroup.bad input,
.fgroup.bad select,
.fgroup.bad textarea {
    border-bottom-color: #c0392b;
}
.fgroup.bad .ferr {
    display: block;
}

/* ── NUITÉES ── */
.nbox {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--marine);
    padding: 14px 20px;
    margin-top: 12px;
}
.nbox-lbl {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .45);
}
.nbox-val {
    font-size: 30px;
    font-weight: 700;
    color: var(--teal);
    line-height: 1;
}
.nbox-unit {
    font-size: 11px;
    color: rgba(255, 255, 255, .35);
    margin-left: 5px;
}

/* ── DIVIDER ── */
.f-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 30px 0 22px;
}
.f-divider-line {
    flex: 1;
    height: 1px;
    background: var(--light2);
}
.f-divider-txt {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--text3);
}

/* ── ÉTABLISSEMENTS ── */
.etab-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}
.etab-card {
    border: 1px solid var(--border);
    background: var(--light);
    padding: 22px 24px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: border-color .2s, transform .2s, box-shadow .2s, background .2s;
}
.etab-card::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 2px;
    background: var(--teal);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .25s var(--ease);
}
.etab-card:hover {
    background: var(--white);
    border-color: #bbb;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, .1);
}
.etab-card.sel {
    border-color: var(--teal);
    background: var(--white);
}
.etab-card.sel::after {
    transform: scaleX(1);
}
.etab-ico {
    font-size: 26px;
    margin-bottom: 10px;
    display: block;
}
.etab-nm {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--marine);
    margin-bottom: 4px;
}
.etab-sub {
    font-size: 12px;
    color: var(--text3);
}
.etab-addr {
    font-size: 11px;
    color: var(--text3);
    margin-top: 2px;
}
.etab-ck {
    position: absolute;
    top: 12px; right: 12px;
    width: 22px; height: 22px;
    background: var(--teal);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: scale(.3);
    transition: opacity .2s, transform .2s var(--ease);
}
.etab-card.sel .etab-ck {
    opacity: 1;
    transform: scale(1);
}
.etab-ck i {
    color: var(--white);
    font-size: 10px;
}
.etab-err {
    font-size: 11.5px;
    color: #c0392b;
    margin-bottom: 10px;
    display: none;
}
.etab-lbl {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--text2);
    display: block;
    margin-bottom: 12px;
}

/* ── LOGEMENTS ── */
.loge-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(152px, 1fr));
    gap: 10px;
}
.loge-card {
    border: 1px solid var(--border);
    background: var(--light);
    padding: 13px 15px;
    cursor: pointer;
    position: relative;
    transition: border-color .2s, background .2s, box-shadow .2s;
}
.loge-card::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 2px;
    background: var(--teal);
    opacity: 0;
    transition: opacity .2s;
}
.loge-card:hover:not(.loge-dis) {
    background: var(--white);
    border-color: #bbb;
    box-shadow: 0 4px 14px rgba(0, 0, 0, .08);
}
.loge-card.loge-sel {
    border-color: var(--teal);
    background: var(--white);
}
.loge-card.loge-sel::after {
    opacity: 1;
}
.loge-card.loge-dis {
    opacity: .35;
    cursor: not-allowed;
}
.loge-nm {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--marine);
    margin-bottom: 5px;
}
.loge-cap {
    font-size: 11.5px;
    color: var(--text3);
    display: flex;
    align-items: center;
    gap: 5px;
}
.loge-cap i {
    color: var(--teal);
    font-size: 10px;
}
.loge-ko {
    color: #c0392b;
    font-size: 10px;
    margin-left: 2px;
}
.loge-ck {
    position: absolute;
    top: 8px; right: 8px;
    width: 16px; height: 16px;
    background: var(--teal);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: scale(.3);
    transition: opacity .2s, transform .2s var(--ease);
}
.loge-card.loge-sel .loge-ck {
    opacity: 1;
    transform: scale(1);
}
.loge-ck i {
    color: var(--white);
    font-size: 8px;
}
.loge-err {
    font-size: 11.5px;
    color: #c0392b;
    margin-top: 8px;
    display: none;
}
.loge-lbl {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--text2);
    display: block;
    margin-bottom: 10px;
}
.loge-lbl span {
    font-size: 11px;
    font-weight: 400;
    text-transform: none;
    letter-spacing: 0;
    margin-left: 5px;
    color: var(--text3);
}

/* ── RECAP ── */
.recap-box {
    background: var(--light);
    border-left: 3px solid var(--teal);
    padding: 20px 24px;
    margin-bottom: 14px;
}
.recap-ttl {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--teal);
    margin-bottom: 14px;
}
.recap-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px 20px;
}
.ri {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.ri-l {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--text3);
}
.ri-v {
    font-size: 13.5px;
    font-weight: 600;
    color: var(--text);
}
.recap-msg-box {
    font-size: 13.5px;
    color: var(--text2);
    font-style: italic;
    line-height: 1.7;
    padding: 14px 16px;
    background: var(--light);
    border-left: 3px solid var(--teal);
}
.recap-msg-lbl {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--text2);
    display: block;
    margin-bottom: 8px;
}
.recap-legal {
    font-size: 11.5px;
    color: var(--text3);
    margin-top: 18px;
    line-height: 1.6;
}

/* ── BOUTONS ── */
.btn-row {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 32px;
    padding-top: 22px;
    border-top: 1px solid var(--light2);
}
.f-btn {
    font-family: 'Raleway', sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    padding: 13px 28px;
    cursor: pointer;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: background .2s, box-shadow .2s, transform .15s;
}
.f-btn-out {
    background: transparent;
    color: var(--text2);
    border: 1px solid var(--border);
}
.f-btn-out:hover {
    background: var(--light);
    border-color: #ccc;
}
.f-btn-dk {
    background: var(--marine);
    color: var(--white);
}
.f-btn-dk:hover {
    background: var(--marine2);
    box-shadow: 0 6px 20px rgba(13, 34, 51, .25);
    transform: translateY(-1px);
}
.f-btn-teal {
    background: var(--teal);
    color: var(--white);
}
.f-btn-teal:hover {
    background: var(--teal-dk);
    box-shadow: 0 6px 20px rgba(61, 184, 160, .3);
    transform: translateY(-1px);
}
.f-btn:disabled {
    opacity: .45;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* ── SUCCÈS ── */
.suc {
    text-align: center;
    padding: 56px 20px;
}
.suc-ico {
    width: 72px;
    height: 72px;
    border: 2px solid var(--teal);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 22px;
}
.suc-ico i {
    font-size: 28px;
    color: var(--teal);
}
.suc h2 {
    font-size: 26px;
    font-weight: 700;
    color: var(--marine);
    text-transform: uppercase;
    letter-spacing: .04em;
    margin-bottom: 12px;
}
.suc p {
    font-size: 14px;
    color: var(--text2);
    line-height: 1.8;
}
.suc-ref {
    display: inline-block;
    margin-top: 22px;
    background: var(--light);
    border-left: 3px solid var(--teal);
    padding: 12px 24px;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--text3);
}
.suc-ref strong {
    display: block;
    margin-top: 5px;
    font-size: 20px;
    font-weight: 700;
    color: var(--marine);
    letter-spacing: .04em;
    text-transform: none;
}

/* ── RESPONSIVE ── */
@media (max-width: 620px) {
    .form-card       { padding: 26px 18px; }
    .fg2             { grid-template-columns: 1fr; }
    .etab-grid       { grid-template-columns: 1fr; }
    .recap-grid      { grid-template-columns: 1fr; }
    .btn-row         { flex-direction: column-reverse; }
    .f-btn           { width: 100%; justify-content: center; }
}