:root {
    --orange: #f36c0b;
    --orange-dark: #d95700;
    --ink: #252a31;
    --muted: #707783;
    --line: #e6e8ec;
    --white: #fff;
}

* { box-sizing: border-box; }
html, body { min-height: 100%; }

body {
    margin: 0;
    font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--ink);
    overflow-x: hidden;
    background:
        radial-gradient(ellipse at 100% 0%, rgba(255,184,96,.24) 0%, rgba(243,108,11,.10) 29%, transparent 55%),
        radial-gradient(ellipse at 0% 100%, rgba(255,191,108,.20) 0%, rgba(243,108,11,.07) 31%, transparent 58%),
        linear-gradient(145deg, #ffffff 0%, #fafbfc 48%, #f2f4f7 100%);
}

.page-shell {
    min-height: 100vh;
    min-height: 100dvh;
    display: grid;
    place-items: center;
    padding: 28px 16px;
    position: relative;
    isolation: isolate;
    overflow: hidden;
}

/* ACA — décor de fond inspiré de l'identité visuelle orange.
   Le bloc de connexion n'est pas modifié. */
.page-shell::before,
.page-shell::after {
    content: "";
    position: fixed;
    pointer-events: none;
    z-index: 0;
}

/* Grand rappel orange, façon plume/ruban, dans l'angle supérieur droit. */
.page-shell::before {
    width: clamp(300px, 42vw, 760px);
    height: clamp(430px, 72vw, 980px);
    top: clamp(-330px, -24vw, -120px);
    right: clamp(-290px, -17vw, -90px);
    border-radius: 48% 0 56% 46%;
    transform: rotate(17deg);
    opacity: .78;
    background:
        linear-gradient(154deg,
            rgba(255,205,141,.72) 0 19%,
            rgba(255,166,62,.52) 19.5% 38%,
            rgba(243,108,11,.34) 38.5% 57%,
            rgba(255,126,24,.23) 57.5% 76%,
            rgba(243,108,11,.09) 76.5% 100%);
    box-shadow:
        -42px 58px 0 -30px rgba(255,255,255,.68),
        -70px 105px 0 -57px rgba(243,108,11,.20);
}

/* Fines courbes orange dans le bas, comme sur la bannière Facebook. */
.page-shell::after {
    left: -12vw;
    right: -12vw;
    bottom: -16vh;
    height: min(42vh, 390px);
    opacity: .58;
    transform: rotate(-3deg);
    background:
        repeating-radial-gradient(
            ellipse at 50% 120%,
            transparent 0 17px,
            rgba(243,108,11,.22) 18px 19px,
            transparent 20px 32px
        );
    -webkit-mask-image: linear-gradient(to top, #000 0%, rgba(0,0,0,.9) 48%, transparent 100%);
    mask-image: linear-gradient(to top, #000 0%, rgba(0,0,0,.9) 48%, transparent 100%);
}

.page-shell > .login-card {
    z-index: 2;
}

.login-card {
    width: min(100%, 520px);
    position: relative;
    padding: 34px 38px 28px;
    background: rgba(255,255,255,.97);
    border: 1px solid rgba(243,108,11,.35);
    border-radius: 24px;
    box-shadow: 0 28px 80px rgba(31,38,49,.16);
    overflow: hidden;
    animation: appear .45s ease both;
}

.login-card::after {
    content: "";
    position: absolute;
    inset: 8px;
    border: 1px solid rgba(243,108,11,.13);
    border-radius: 18px;
    pointer-events: none;
}

.login-card > * { position: relative; z-index: 1; }

.brand { display: flex; justify-content: center; }
.brand-logo {
    width: min(380px, 88%);
    max-height: 145px;
    object-fit: contain;
    height: auto;
    display: block;
    filter: drop-shadow(0 8px 18px rgba(26, 30, 36, .08));
}

.intro { text-align: center; margin: 18px auto 25px; }
.eyebrow {
    display: inline-block;
    color: var(--orange);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .22em;
    margin-bottom: 9px;
}
.intro h1 {
    margin: 0;
    font-size: clamp(25px, 4vw, 32px);
    line-height: 1.16;
    letter-spacing: -.035em;
}
.intro p {
    max-width: 410px;
    margin: 12px auto 0;
    color: var(--muted);
    font-size: 15px;
    line-height: 1.65;
}

.alert {
    margin-bottom: 18px;
    border-radius: 12px;
    padding: 12px 14px;
    font-size: 14px;
}
.alert.error { background: #fff1f0; color: #9d2b23; border: 1px solid #ffd2cd; }
.alert.success { background: #eef9f1; color: #27653a; border: 1px solid #cce9d4; }

.login-form { display: grid; gap: 17px; }
.field label {
    display: block;
    margin-bottom: 8px;
    font-size: 13px;
    font-weight: 750;
}
.input-wrap { position: relative; }
.input-wrap input {
    width: 100%;
    height: 56px;
    border: 1px solid #d9dde3;
    border-radius: 13px;
    background: #fff;
    padding: 0 50px 0 47px;
    font: inherit;
    color: var(--ink);
    outline: 0;
    transition: .2s ease;
}
.input-wrap input:focus {
    border-color: var(--orange);
    box-shadow: 0 0 0 4px rgba(243,108,11,.12);
}
.input-wrap input::placeholder { color: #a5aab2; }
.input-icon, .password-toggle {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}
.input-icon { left: 17px; color: #737a84; font-size: 15px; }
.input-icon.lock { font-size: 11px; }
.password-toggle {
    right: 10px;
    width: 38px;
    height: 38px;
    border: 0;
    border-radius: 9px;
    background: transparent;
    cursor: pointer;
    color: #626a75;
}
.password-toggle:hover { background: #f2f4f6; }
.password-toggle {
    display: inline-grid;
    place-items: center;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}
.password-toggle .eye-icon {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
    pointer-events: none;
}
.password-toggle .eye-icon[hidden] { display: none !important; }
.password-toggle:focus-visible {
    outline: 2px solid var(--orange);
    outline-offset: 2px;
}


.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    font-size: 13px;
}
.remember {
    display: inline-flex;
    gap: 8px;
    align-items: center;
    color: #4c535d;
}
.remember input { width: 17px; height: 17px; accent-color: var(--orange); }
.form-options a, .back-link {
    color: var(--orange-dark);
    text-decoration: none;
    font-weight: 750;
}
.form-options a:hover, .back-link:hover { text-decoration: underline; }

.submit-button {
    width: 100%;
    height: 57px;
    border: 0;
    border-radius: 13px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 13px;
    background: linear-gradient(135deg, #ff7a18, var(--orange));
    color: #fff;
    font: inherit;
    font-size: 16px;
    font-weight: 800;
    cursor: pointer;
    box-shadow: 0 14px 27px rgba(243,108,11,.24);
    transition: transform .18s ease, box-shadow .18s ease;
}
.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 33px rgba(243,108,11,.31);
}

.card-footer {
    margin-top: 28px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    color: #7a818b;
    font-size: 12px;
    text-align: center;
}
.dot { color: var(--orange); }
.back-link { display: block; text-align: center; font-size: 13px; }
.compact { max-width: 480px; }

@keyframes appear {
    from { opacity: 0; transform: translateY(14px) scale(.99); }
    to { opacity: 1; transform: none; }
}

/* Adaptation automatique du décor pour tablette et mobile. */
@media (max-width: 900px) {
    .page-shell::before {
        width: 500px;
        height: 690px;
        top: -330px;
        right: -245px;
        opacity: .62;
    }
    .page-shell::after {
        left: -36vw;
        right: -36vw;
        bottom: -15vh;
        height: 36vh;
        opacity: .48;
    }
}

@media (max-width: 560px) {
    .page-shell::before {
        width: 360px;
        height: 510px;
        top: -255px;
        right: -205px;
        opacity: .50;
    }
    .page-shell::after {
        left: -80vw;
        right: -80vw;
        bottom: -10vh;
        height: 30vh;
        opacity: .40;
    }
}

@media (max-width: 560px) {
    .login-card { padding: 27px 20px 22px; border-radius: 20px; }
    .form-options { flex-direction: column; align-items: flex-start; }
    .brand-logo { width: min(325px, 92%); max-height: 125px; }
}

/* ACA CRM V3.9.0 — Responsive connexion */
@media(max-width:680px){
  body{overflow-x:hidden!important}
  .login-shell,.login-page,.auth-shell{max-width:100%!important;padding-left:12px!important;padding-right:12px!important}
  .login-card,.auth-card{width:100%!important;max-width:100%!important;margin-left:auto!important;margin-right:auto!important;padding-left:20px!important;padding-right:20px!important}
  input,button{width:100%;max-width:100%}
}


/* ACA CRM V4.0.46 — PIN courtier par appareil */
.pin-card{max-width:540px}
.pin-intro{margin-bottom:20px}
.pin-user-badge{
    width:64px;height:64px;margin:2px auto 15px;border-radius:20px;
    display:grid;place-items:center;background:linear-gradient(145deg,#fff2e7,#ffe1c8);
    border:1px solid rgba(243,108,11,.28);color:var(--orange-dark);font-weight:900;font-size:24px;
    box-shadow:0 10px 25px rgba(243,108,11,.12)
}
.pin-security-note{
    display:flex;align-items:center;gap:12px;margin:0 0 20px;padding:13px 14px;
    border:1px solid #f2dfcf;background:#fffaf6;border-radius:14px;color:#41464e
}
.pin-security-note .pin-shield{
    flex:0 0 34px;width:34px;height:34px;border-radius:11px;display:grid;place-items:center;
    color:#fff;background:linear-gradient(145deg,#ff7a18,var(--orange));font-weight:900
}
.pin-security-note strong{display:block;font-size:13px;margin-bottom:2px}
.pin-security-note small{display:block;color:#747b85;font-size:12px;line-height:1.45}
.pin-input-wrap input{
    letter-spacing:.24em;font-weight:850;font-variant-numeric:tabular-nums;font-size:18px;
    padding-left:56px!important;padding-right:18px!important
}
.pin-login-input input{height:62px;text-align:center;font-size:24px;letter-spacing:.32em;padding-left:48px!important}
.pin-icon{font-size:12px!important;letter-spacing:1px;color:var(--orange-dark)!important;font-weight:900}
.pin-footnote{margin:17px auto 0;text-align:center;color:#7a818b;font-size:12px;line-height:1.55;max-width:420px}
.pin-alt-actions{margin-top:17px;display:flex;justify-content:center;align-items:center;gap:13px;flex-wrap:wrap}
.pin-alt-actions form{margin:0}
.pin-password-link,.pin-forget-button,.pin-logout{
    color:var(--orange-dark);font:inherit;font-size:13px;font-weight:800;text-decoration:none
}
.pin-forget-button{border:0;background:transparent;padding:6px 2px;cursor:pointer}
.pin-password-link:hover,.pin-forget-button:hover,.pin-logout:hover{text-decoration:underline}
.pin-lock-message{margin-bottom:18px;padding:13px 14px;border:1px solid #ffd2cd;background:#fff5f3;border-radius:13px;color:#8d3129}
.pin-lock-message strong,.pin-lock-message span{display:block}
.pin-lock-message strong{font-size:13px;margin-bottom:3px}.pin-lock-message span{font-size:12px;line-height:1.45}
.submit-button:disabled{opacity:.52;cursor:not-allowed;transform:none!important;box-shadow:none!important}
.pin-login-card .card-footer{margin-top:22px}
@media(max-width:560px){
  .pin-user-badge{width:58px;height:58px;border-radius:18px;font-size:21px}
  .pin-security-note{align-items:flex-start}
  .pin-login-input input{font-size:22px;letter-spacing:.27em}
  .pin-alt-actions{flex-direction:column;gap:5px}
}