:root{--ink:#17352f;--green:#3e6d55;--green-hover:#315b47;--green-soft:#edf4eb;--muted:#687a74;--line:#dce5e0;--cream:#f5f7f4;--danger:#b93b2e}*{box-sizing:border-box}body{margin:0;font-family:'DM Sans',sans-serif;color:var(--ink);background:var(--cream)}button,input,select{font:inherit}.auth-shell{min-height:100vh;display:grid;grid-template-columns:minmax(330px,42%) 1fr}.auth-aside{position:sticky;top:0;height:100vh;background:var(--ink);color:#fff;padding:48px 10%;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden}.auth-aside:after{content:"";position:absolute;width:420px;height:420px;border:90px solid #ffffff08;border-radius:50%;right:-210px;bottom:-140px}.aside-nav{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:10px;color:inherit;text-decoration:none;font:800 22px Manrope}.brand span{display:grid;place-items:center;width:34px;height:34px;border-radius:10px 10px 10px 3px;background:var(--green);color:#fff}.home-link{display:inline-flex;align-items:center;gap:7px;color:var(--green);font-weight:700;font-size:13px;text-decoration:none;border-radius:8px;padding:8px 10px}.home-link:hover{background:var(--green-soft)}.home-link:focus-visible{outline:3px solid #3e6d5530;outline-offset:2px}.home-link-dark{color:#dce9df}.home-link-dark:hover{background:#ffffff12}.auth-aside small{letter-spacing:2px;color:#a7c5a1;font-weight:700}.auth-aside h1{font:800 clamp(34px,4vw,55px)/1.08 Manrope;margin:18px 0}.auth-aside p{color:#bdd0c9;line-height:1.7;max-width:560px}.auth-aside ul{list-style:none;padding:0;margin:35px 0}.auth-aside li{margin:14px 0;color:#e4efeb}.auth-aside li:before{content:"✓";color:#a7c5a1;margin-right:12px}.security-note{font-size:12px}.auth-card{width:min(760px,calc(100% - 48px));margin:40px auto;background:#fff;border:1px solid var(--line);border-radius:18px;padding:34px 46px;box-shadow:0 20px 50px #183c3020;align-self:center}.mobile-auth-nav{display:none}.mobile-brand{display:none}.auth-tabs{display:grid;grid-template-columns:1fr 1fr;background:#eef2ef;padding:4px;border-radius:10px;margin-bottom:30px}.auth-tabs button{border:0;background:none;padding:12px;border-radius:8px;color:var(--muted);font-weight:700;cursor:pointer}.auth-tabs button:hover{color:var(--green)}.auth-tabs button.active{background:#fff;color:var(--ink);box-shadow:0 3px 10px #17352f12}form header{margin-bottom:24px}h2{font:800 30px Manrope;margin:0 0 6px}h3{font:700 17px Manrope;margin:0 0 16px}form header p,.legal{color:var(--muted);margin:0;line-height:1.55}label{display:flex;flex-direction:column;gap:7px;font-size:13px;font-weight:700;margin-bottom:17px}input,select{width:100%;border:1px solid #cfdad5;border-radius:8px;padding:12px 13px;background:#fff;color:var(--ink);outline:none}input:focus,select:focus{border-color:var(--green);box-shadow:0 0 0 3px #3e6d5518}input:user-invalid,select:user-invalid{border-color:#d26b5e}input[type="checkbox"]{accent-color:var(--green)}label small{font-weight:400;color:#81908b}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid.three{grid-template-columns:.7fr 1fr .8fr}hr{border:0;border-top:1px solid #e3e9e6;margin:24px 0}.password-field{position:relative}.password-field input{padding-right:80px}.reveal-password{position:absolute;right:8px;top:7px;border:0;background:none;color:var(--green);font-size:12px;font-weight:700;cursor:pointer;padding:6px}.form-options{display:flex;justify-content:space-between;align-items:center;margin:4px 0 20px}.check{display:flex;flex-direction:row;align-items:flex-start;gap:9px;font-weight:500;margin:0}.check input{width:16px;margin-top:2px}.consent{margin:14px 0;line-height:1.4}.link-button{border:0;background:none;color:var(--green);font-weight:700;cursor:pointer}.submit{width:100%;border:0;border-radius:9px;background:var(--green);color:#fff;padding:14px;font-weight:800;cursor:pointer;box-shadow:0 9px 24px #17352f20;transition:background .2s ease,transform .2s ease}.submit:hover{background:var(--green-hover)}.submit:active{transform:translateY(1px)}.submit:focus-visible{outline:3px solid #3e6d5530;outline-offset:2px}.submit:disabled{opacity:.6;cursor:wait}.legal{font-size:11px;text-align:center;margin-top:16px}.message{padding:13px 15px;border-radius:8px;margin-bottom:18px;background:#edf8f3;color:#247653;font-size:13px}.message.error{background:#fff0ed;color:var(--danger)}.hidden{display:none!important}@media(max-width:900px){.auth-shell{display:block}.auth-aside{display:none}.auth-card{margin:20px auto;padding:28px}.mobile-auth-nav{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:25px}.mobile-brand{display:flex;margin:0}.form-grid,.form-grid.three{grid-template-columns:1fr}}@media(max-width:520px){.auth-card{width:100%;margin:0;border:0;border-radius:0;padding:22px;min-height:100vh}.auth-tabs{font-size:12px}h2{font-size:25px}}
/* Icônes vectorielles de sécurité. */
.security-note{display:flex;align-items:center;gap:8px}.inline-symbol{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
.recovery-cancel{display:block;margin:16px auto 0;padding:8px 12px}

/* Formulaires d'authentification utilisables sur tout viewport. */
.resend-confirmation{display:block;margin:-8px auto 18px;text-align:center}
html,body{max-width:100%;overflow-x:clip}img,svg{max-width:100%}.auth-shell>*{min-width:0}.auth-card{max-height:calc(100dvh - 40px);overflow-y:auto;overscroll-behavior:contain}input,select,button{min-width:0}.password-field{display:block}
@media(max-width:900px){.auth-card{max-height:none}.auth-shell{min-height:100dvh}}
@media(max-width:520px){.auth-card{min-height:100dvh;padding:max(18px,env(safe-area-inset-top)) 16px max(24px,env(safe-area-inset-bottom));overflow:visible}.mobile-brand{margin-bottom:20px}.auth-tabs{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.auth-tabs button{min-height:44px;padding:10px 7px;white-space:normal}.form-options{align-items:flex-start;gap:14px;flex-direction:column}.reveal-password{min-height:36px}.submit{min-height:46px}label{font-size:12px}input,select{font-size:16px}}
.consent a{color:var(--green);text-underline-offset:2px}.brand .brand-logo{display:block;width:148px;height:auto}
.mobile-brand .brand-logo{width:126px}
.auth-select{position:relative;width:100%;min-width:0;font-weight:500}.auth-select-native{position:absolute!important;width:1px!important;height:1px!important;overflow:hidden!important;clip:rect(0 0 0 0)!important;clip-path:inset(50%)!important;white-space:nowrap!important}.auth-select-trigger{position:relative;width:100%;min-height:43px;padding:0 42px 0 13px;border:1px solid #cfdad5;border-radius:10px;background:#fff;color:var(--ink);font:600 13px 'DM Sans',sans-serif;text-align:left;cursor:pointer}.auth-select-trigger:focus,.auth-select-trigger:focus-visible,.auth-select.open .auth-select-trigger{outline:0;border-color:#dce7e1;background:#eef6f2;box-shadow:none}.auth-select-trigger i{position:absolute;right:15px;top:50%;width:7px;height:7px;border-right:2px solid #45675b;border-bottom:2px solid #45675b;transform:translateY(-70%) rotate(45deg);transition:transform .18s ease}.auth-select.open .auth-select-trigger i{transform:translateY(-25%) rotate(225deg)}.auth-select-menu{position:absolute;z-index:30;top:calc(100% + 6px);left:0;width:100%;max-height:240px;overflow:auto;padding:5px;border:1px solid #dfe8e3;border-radius:11px;background:#fff;box-shadow:0 12px 28px rgba(23,53,47,.14)}.auth-select.drop-up .auth-select-menu{top:auto;bottom:calc(100% + 6px)}.auth-select-menu button{display:block;width:100%;padding:9px 11px;border:0;border-radius:7px;background:#fff;color:var(--ink);font:500 13px 'DM Sans',sans-serif;text-align:left;cursor:pointer}.auth-select-menu button:hover,.auth-select-menu button:focus-visible{outline:0;background:#e8f2ed}.auth-select-menu button.selected{background:#3d725c;color:#fff;font-weight:700}.auth-select-menu button.selected:hover,.auth-select-menu button.selected:focus-visible{background:#315f4c}.auth-select-menu button:disabled{opacity:.45;cursor:not-allowed}

/* Justificatif de société facultatif lors de l’inscription. */
.signup-kbis-upload{padding:14px 15px;border:1px dashed #8aab9d;border-radius:11px;background:#f7faf8}
.signup-kbis-upload input{margin-top:2px;background:#fff}
.signup-kbis-upload small{line-height:1.45}
@media(max-width:520px){.signup-kbis-upload{padding:13px}.signup-kbis-upload input{font-size:16px}}