/* CONTACT — page dediee (pas une section de l'accueil) : formulaire en
   3 etapes (taille du reseau, modules qui coincent, coordonnees) avec
   un aperçu "live" du dashboard qui se construit au fil des reponses.
   Import du design "Swifto Site Contact v2", reimplemente en
   HTML/CSS/JS vanilla (le fichier source utilise le moteur de
   composants du canvas de design, pas portable tel quel). */

/* Tokens du degrade de marque dupliques ici : cette page ne charge pas
   intro.css (qui les definit pour l'accueil). */
:root {
    /* Bordure des champs et cases : >= 3:1 sur blanc et sur canvas (WCAG 1.4.11). */
    --field-border: #85837A;
    --brand-blue: #1E3FF0;
    --brand-violet: #833BEF;
    --brand-gradient: linear-gradient(135deg, var(--brand-blue), var(--brand-violet));
}

.contact-page {
    padding: clamp(64px, 7vw, 90px) 0 clamp(36px, 4vw, 56px);
}

/* Apparition a l'arrivee sur la page (pas un reveal au scroll : tout
   est deja dans le viewport au chargement). */
.contact-arrive {
    opacity: 0;
    transform: translateY(16px);
    animation: contact-arrive .6s var(--ease-out) both;
    animation-delay: var(--d, 0ms);
}
@keyframes contact-arrive {
    to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
    .contact-arrive { animation: none; opacity: 1; transform: none; }
}

.contact-intro {
    max-width: 640px;
    margin: 0 auto;
    text-align: center;
}
.contact-intro__eyebrow { justify-content: center; }
.contact-title {
    margin: 0;
    font: var(--weight-bold) clamp(24px, 7vw, 52px)/1.1 var(--font-ui);
    letter-spacing: var(--track-tight);
    color: var(--ink);
}
.contact-title .accent-grad {
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.contact-lead {
    margin: 18px 0 0;
    font: var(--weight-medium) clamp(16px, 1.7vw, 18px)/1.55 var(--font-ui);
    color: var(--body);
}

/* --- Mise en page : carte du formulaire + apercu live --- */
.contact-grid {
    margin-top: clamp(20px, 2.4vw, 32px);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr));
    gap: 20px;
    align-items: stretch;
}

.contact-card {
    background: var(--surface-card);
    border: 1px solid var(--hairline);
    border-radius: 24px;
    padding: clamp(18px, 2.2vw, 26px);
    box-shadow: 0 30px 60px -40px rgba(67, 56, 202, .35);
}

.contact-card__progress { display: flex; align-items: center; gap: 12px; }
.contact-card__step-label { font: var(--weight-semibold) 12.5px/1 var(--font-ui); color: var(--muted); white-space: nowrap; }
.contact-card__bar { flex: 1; height: 6px; border-radius: var(--radius-pill); background: var(--surface-soft); overflow: hidden; }
.contact-card__bar-fill { height: 100%; width: 22%; border-radius: var(--radius-pill); background: var(--primary); transition: width .35s var(--ease-out); }

.contact-step {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    opacity: 1;
    transform: translateY(0);
    transition: opacity .2s var(--ease-out), transform .2s var(--ease-out);
}
/* [hidden] a la meme specificite que .contact-step : sans ce filet,
   le display:flex ci-dessus gagne et affiche les etapes censees etre
   cachees. */
.contact-step[hidden] { display: none; }
.contact-step.is-fading { opacity: 0; transform: translateY(8px); }
@media (prefers-reduced-motion: reduce) {
    .contact-step { transition: none; }
}
.contact-step--done { align-items: flex-start; }
.contact-step__title { margin: 0; font: var(--weight-bold) clamp(22px, 2.3vw, 27px)/1.2 var(--font-ui); letter-spacing: var(--track-tight); color: var(--ink); }
.contact-step__hint { margin: -10px 0 0; font-size: 14px; line-height: 1.5; color: var(--muted); }

/* --- Etape 1 : taille du reseau --- */
.contact-sizes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.contact-choice {
    text-align: left;
    padding: 18px;
    border-radius: 16px;
    border: 1.5px solid var(--hairline);
    background: var(--surface-card);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-family: var(--font-ui);
    transition: border-color var(--dur-2) var(--ease-out);
}
.contact-choice:hover { border-color: var(--primary); }
.contact-choice.is-selected { border-color: var(--primary); background: var(--primary-quiet); }
.contact-choice__label { font: var(--weight-bold) 20px/1 var(--font-ui); letter-spacing: var(--track-tight); color: var(--ink); }
.contact-choice__sub { font: var(--weight-medium) 12.5px/1.3 var(--font-ui); color: var(--muted); }

/* --- Etape 2 : modules + besoin perso + histoire --- */
.contact-modules { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 190px), 1fr)); gap: 8px; }
.contact-module {
    display: flex;
    align-items: center;
    gap: 10px;
    text-align: left;
    padding: 13px 14px;
    border-radius: 13px;
    border: 1.5px solid var(--hairline);
    background: var(--surface-card);
    cursor: pointer;
    font: var(--weight-semibold) 13.5px/1.25 var(--font-ui);
    color: var(--ink);
    transition: border-color var(--dur-2) var(--ease-out), background var(--dur-2) var(--ease-out);
}
.contact-module:hover { border-color: var(--primary); }
.contact-module.is-selected { border-color: var(--primary); background: var(--primary-quiet); }
.contact-module__check {
    width: 20px; height: 20px; flex: none;
    border-radius: 6px;
    border: 1.5px solid var(--field-border);
    background: var(--surface-card);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    font: var(--weight-bold) 12px/1 var(--font-ui);
}
.contact-module.is-selected .contact-module__check { border-color: var(--primary); background: var(--primary); }
.contact-module.is-selected .contact-module__check::before { content: '✓'; }
.contact-module--other { border-style: dashed; }
.contact-module--other.is-active { border-color: var(--primary); background: var(--primary-quiet); }
.contact-module--other.is-active .contact-module__check { border-color: var(--primary); background: var(--primary); }
.contact-module--other .contact-module__check::before { content: '+'; }
.contact-module--other.is-active .contact-module__check::before { content: '✓'; }

.contact-custom { display: flex; flex-direction: column; gap: 10px; padding: 14px; border-radius: 14px; background: var(--primary-quiet); }
.contact-custom[hidden] { display: none; }
.contact-custom p { margin: 0; font: var(--weight-semibold) 12.5px/1.35 var(--font-ui); color: var(--primary); }
.contact-custom__row { display: flex; gap: 8px; }
.contact-custom__row input {
    flex: 1; min-width: 0; padding: 14px;
    border-radius: 12px; border: 1px solid var(--field-border);
    background: var(--surface-card);
    font-size: 15px; color: var(--ink);
}
.contact-custom__row input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px #fff; }
.contact-custom__chips { display: flex; flex-wrap: wrap; gap: 6px; }
.contact-chip {
    display: flex; align-items: center; gap: 8px;
    padding: 8px 8px 8px 12px;
    border-radius: var(--radius-pill);
    background: var(--surface-card);
    border: 1px solid var(--primary);
    color: var(--primary);
    font: var(--weight-semibold) 13px/1 var(--font-ui);
}
.contact-chip__remove {
    width: 24px; height: 24px; border-radius: var(--radius-pill);
    border: none; background: var(--primary-quiet); color: var(--primary);
    font: var(--weight-bold) 12px/1 var(--font-ui);
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
}

.contact-field { display: flex; flex-direction: column; gap: 7px; }
.contact-field span { font: var(--weight-semibold) 12.5px/1 var(--font-ui); color: var(--body); }
.contact-field span small { color: var(--muted); font-weight: var(--weight-medium); }
.contact-field input {
    padding: 14px;
    border-radius: 12px;
    border: 1px solid var(--field-border);
    background: var(--canvas);
    font-size: 15px;
    color: var(--ink);
    font-family: var(--font-ui);
}
.contact-field input::placeholder, .contact-custom__row input::placeholder { color: var(--muted); opacity: 1; }
.contact-field input[aria-invalid="true"] { border-color: var(--danger); border-width: 2px; padding: 13px; }
.contact-fieldgroup { display: flex; flex-direction: column; gap: 7px; }
.contact-fieldgroup .contact-field { gap: 7px; }
.contact-field__error { margin: 0; font: var(--weight-semibold) 13px/1.35 var(--font-ui); color: var(--danger); }
.contact-field__error::before { content: '\26A0\00a0'; }
.contact-field__error[hidden] { display: none; }
.contact-field .contact-req, .contact-req { color: var(--danger); margin-left: 2px; }
.contact-required-note { margin: -4px 0 0; font-size: 13px; color: var(--muted); }
.contact-legal { margin: 4px 0 0; font: var(--weight-medium) 12.5px/1.5 var(--font-ui); color: var(--muted); }
.contact-legal a { color: var(--primary); text-decoration: underline; text-underline-offset: 2px; }
.contact-legal a:hover { color: var(--primary-hover); }
.contact-noscript { margin: 16px 0 0; padding: 12px 14px; border-radius: 12px; background: var(--primary-quiet); font-size: 14px; line-height: 1.5; color: var(--ink); }
.contact-noscript a { color: var(--primary); text-decoration: underline; }
.contact-field input:focus { border-color: var(--primary); background: var(--surface-card); box-shadow: 0 0 0 3px var(--primary-quiet); }
.contact-field-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 180px), 1fr)); gap: 12px; }

/* --- Etape 3 : format prefere + actions + reassurance --- */
.contact-format { display: flex; flex-direction: column; gap: 8px; }
.contact-format > span { font: var(--weight-semibold) 12.5px/1 var(--font-ui); color: var(--body); }
.contact-format > span small { color: var(--muted); font-weight: var(--weight-medium); }
.contact-format__options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.contact-interests { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
.contact-choice--format {
    padding: 13px;
    border-radius: 12px;
    font: var(--weight-semibold) 14px/1 var(--font-ui);
    color: var(--ink);
    text-align: center;
}

.contact-actions { display: flex; gap: 10px; align-items: center; margin-top: 4px; }
.contact-next:disabled { background: var(--border-strong); cursor: not-allowed; }
.contact-next:disabled:hover { background: var(--border-strong); }
.contact-actions .btn { flex: none; }
@media (max-width: 380px) {
    .contact-actions { flex-wrap: wrap; }
    .contact-actions .contact-next,
    .contact-actions .contact-submit { flex: 1 1 100%; min-width: 0; height: auto; min-height: 44px; padding-block: 10px; white-space: normal; line-height: 1.25; }
}
@media (max-width: 759px) {
    .contact-field input, .contact-custom__row input { font-size: 16px; }
}
.contact-actions .contact-next,
.contact-actions .contact-submit { flex: 1; }

.contact-trust { display: flex; flex-wrap: wrap; gap: 8px 18px; font: var(--weight-medium) 12.5px/1.3 var(--font-ui); color: var(--muted); }
.contact-trust__check { color: var(--ok); font-weight: var(--weight-bold); margin-right: 6px; }

/* --- Etape 4 : confirmation --- */
.contact-done__icon {
    width: 52px; height: 52px;
    border-radius: 16px;
    background: var(--ok-bg);
    color: var(--ok);
    display: flex; align-items: center; justify-content: center;
    font: var(--weight-bold) 24px/1 var(--font-ui);
}
.contact-done__title { margin: 0; font: var(--weight-bold) clamp(24px, 2.6vw, 30px)/1.15 var(--font-ui); letter-spacing: var(--track-tight); color: var(--ink); }
.contact-step--done p { margin: 10px 0 0; max-width: 440px; font-size: 15px; line-height: 1.6; color: var(--body); }
.contact-done__back { margin-top: 10px; }

.contact-error { margin: 16px 0 0; font-size: 13.5px; color: var(--danger); }
.contact-error a { color: var(--danger); text-decoration: underline; }
.contact-error[hidden] { display: none; }

.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* --- Apercu live --- */
.contact-preview {
    background: var(--primary-quiet);
    border-radius: 24px;
    padding: clamp(18px, 2.6vw, 30px);
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.contact-preview__eyebrow { display: flex; align-items: center; gap: 10px; font: var(--weight-semibold) 12px/1 var(--font-ui); color: var(--primary); letter-spacing: .08em; text-transform: uppercase; }
.contact-preview__dot { width: 8px; height: 8px; border-radius: var(--radius-pill); background: var(--primary); }

.contact-preview__frame {
    flex: 1;
    display: flex;
    background: var(--canvas);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 26px 50px -30px rgba(67, 56, 202, .55);
    min-height: 420px;
}
.contact-preview__sidebar {
    width: 200px; flex: none;
    background: var(--surface-card);
    border-right: 1px solid var(--hairline);
    padding: 14px 10px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.contact-preview__brand { display: flex; align-items: center; gap: 8px; padding: 4px 8px 14px; }
.contact-preview__brand img { width: 24px; height: 24px; object-fit: contain; }
.contact-preview__brand-text { min-width: 0; }
.contact-preview__brand-name { font: var(--weight-bold) 13.5px/1 var(--font-ui); color: var(--ink); }
.contact-preview__brand-sub { margin-top: 3px; font: var(--weight-medium) 10.5px/1.2 var(--font-ui); color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.contact-preview__nav-item--active {
    display: flex; align-items: center; gap: 9px;
    padding: 8px 9px; border-radius: 9px;
    background: var(--primary-quiet); color: var(--primary);
    font: var(--weight-semibold) 12px/1 var(--font-ui);
}
.contact-preview__nav-item--active::before { content: ''; width: 14px; height: 14px; border-radius: 4px; border: 1.5px solid currentColor; }
.contact-preview__modules { display: flex; flex-direction: column; gap: 2px; margin-top: 2px; }
.contact-preview__module-row {
    display: flex; align-items: center; gap: 9px;
    padding: 8px 9px; border-radius: 9px;
    color: var(--body);
    font: var(--weight-semibold) 12px/1.2 var(--font-ui);
    animation: contact-sw-in .3s var(--ease-out) both;
}
.contact-preview__module-row::before { content: ''; width: 14px; height: 14px; flex: none; border-radius: 4px; border: 1.5px solid var(--border-strong); }
.contact-preview__empty {
    margin: 8px 4px 0; padding: 12px 10px;
    border-radius: 10px; border: 1.5px dashed var(--border-strong);
    font: var(--weight-medium) 11px/1.4 var(--font-ui);
    color: var(--muted);
    text-align: center;
}
.contact-preview__main { flex: 1; min-width: 0; padding: 18px; display: flex; flex-direction: column; gap: 12px; }
.contact-preview__hello { font: var(--weight-bold) 17px/1.2 var(--font-ui); letter-spacing: var(--track-tight); color: var(--ink); }
.contact-preview__stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.contact-preview__stat { background: var(--surface-card); border: 1px solid var(--hairline); border-radius: 12px; padding: 12px; }
.contact-preview__stat span { display: block; font: var(--weight-semibold) 10.5px/1 var(--font-ui); color: var(--muted); }
.contact-preview__stat strong { display: block; margin-top: 8px; font: var(--weight-bold) 20px/1 var(--font-ui); color: var(--ink); }
.contact-preview__stat:last-child strong { color: var(--primary); }
.contact-preview__chart { flex: 1; background: var(--surface-card); border: 1px solid var(--hairline); border-radius: 12px; padding: 12px; display: flex; flex-direction: column; gap: 9px; }
.contact-preview__bar { height: 8px; border-radius: var(--radius-pill); background: var(--hairline); }
.contact-preview__bar--soft { background: var(--surface-soft); }
.contact-preview__area { flex: 1; min-height: 60px; margin-top: 6px; border-radius: 9px; background: linear-gradient(180deg, var(--primary-quiet), var(--canvas)); }

.contact-preview__note { margin: 0; font: var(--weight-medium) 13px/1.5 var(--font-ui); color: var(--body); }

@keyframes contact-sw-in {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
    .contact-preview__module-row { animation: none; }
}

@media (max-width: 759px) {
    .contact-field-row { grid-template-columns: 1fr; }
    /* Meme mise en page cote a cote que sur PC (pas d'empilement) : la
       sidebar figee a 200px est juste retrecie, et tout le texte interne
       reduit en proportion pour que ca tienne sur un ecran etroit. */
    .contact-preview__frame { min-height: 300px; }
    .contact-preview__sidebar { width: 128px; padding: 10px 8px; }
    .contact-preview__brand { gap: 6px; padding: 2px 4px 10px; }
    .contact-preview__brand img { width: 18px; height: 18px; }
    .contact-preview__brand-name { font-size: 11px; }
    .contact-preview__brand-sub { font-size: 9px; }
    .contact-preview__nav-item--active { padding: 6px 7px; gap: 6px; font-size: 10.5px; }
    .contact-preview__nav-item--active::before { width: 11px; height: 11px; }
    .contact-preview__module-row { padding: 6px 7px; gap: 6px; font-size: 10.5px; }
    .contact-preview__module-row::before { width: 11px; height: 11px; }
    .contact-preview__empty { padding: 10px 8px; font-size: 10px; }
    .contact-preview__main { padding: 12px; gap: 8px; }
    .contact-preview__hello { font-size: 14px; }
    .contact-preview__stat { padding: 8px; }
    .contact-preview__stat span { font-size: 9px; }
    .contact-preview__stat strong { font-size: 15px; margin-top: 5px; }
}