:root {
  --primary: #7B2FF7;
  --primary-dark: #4338CA;
  --secondary: #22D3EE;
  --accent: #EC4899;
  --neutral-50: #FAFAFA;
  --neutral-100: #F4F4F5;
  --neutral-200: #E4E4E7;
  --neutral-300: #D4D4D8;
  --neutral-900: #18181B;
  --success: #10B981;
  --warning: #F59E0B;
  --error: #EF4444;
  --background-default: #FFFFFF;
  --background-muted: #F9FAFB;
  --background-card: #1F2937;
  --border-default: #E5E7EB;
  --border-dark: #374151;
  --font-body: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  --font-heading: Georgia, 'Times New Roman', serif;
  --font-nav: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  --base-font-size: 16px;
  --base-line-height: 1.6;
  --heading-line-height: 1.15;
  --heading-size: 32px;
  --body-size: 16px;
  --heading-weight: 600;
  --heading-letterspacing: 0px;
  --body-weight: 400;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --section-padding-y: 32px;
  --section-padding-x: 24px;
  --section-gap: 28px;
  --section-default-bg: #000000;
  --section-default-text: #E2E8F0;
  --section-light-bg: #000000;
  --section-light-text: #0F172A;
  --section-dark-bg: #000000;
  --section-dark-text: #F8FAFC;
  --section-alt-bg: #000000;
  --section-alt-text: #FFFFFF;
  --section-alternation: none;
  --shadow-default: 0 8px 18px rgba(0,0,0,0.22);
  --header-background: rgba(15,23,42,0.85);
  --header-text-color: #FFFFFF;
  --header-hover-color: #CF3FA2;
  --brand-centered-bg: #160B30;
  --mobile-panel-bg: rgba(12,17,30,0.96);
  --mobile-nav-item-bg: rgba(255,255,255,0.03);
  --mobile-trigger-bg: rgba(255,255,255,0.06);
  --mobile-text-color: #E2E8F0;
  --logo-height-desktop: 80px;
  --logo-height-mobile: 48px;
}

html{font-size:var(--base-font-size);}
body{background:var(--section-default-bg);color:var(--section-default-text);font-family:var(--font-body);line-height:var(--base-line-height);}
h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);line-height:var(--heading-line-height);}
.mcms-nav,.mcms-nav a{font-family:var(--font-nav);}
.theme-section{padding:var(--section-padding-y) var(--section-padding-x);display:grid;gap:var(--section-gap);border-radius:var(--radius-lg);border:1px solid var(--border-default);box-shadow:var(--shadow-default);}
.theme-section--muted{background:var(--background-muted);color:var(--section-default-text);}
.theme-section--card{background:var(--background-card);color:var(--section-default-text);}
.theme-card{background:var(--background-card);border:1px solid var(--border-default);border-radius:var(--radius-md);box-shadow:var(--shadow-default);padding:var(--space-lg);}
.theme-heading{font-family:var(--font-heading);font-size:var(--heading-size);letter-spacing:var(--heading-letterspacing);font-weight:var(--heading-weight);margin:0;}
.theme-text{font-family:var(--font-body);font-size:var(--body-size);font-weight:var(--body-weight);margin:0;}
.theme-button-primary{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#ffffff;border:none;border-radius:var(--radius-md);padding:calc(var(--space-sm)+2px) calc(var(--space-md)+6px);font-weight:var(--heading-weight);box-shadow:var(--shadow-default);}
.theme-button-secondary{background:var(--background-muted);color:var(--section-default-text);border:1px solid var(--border-default);border-radius:var(--radius-md);padding:calc(var(--space-sm)+2px) calc(var(--space-md)+4px);font-weight:var(--body-weight);box-shadow:var(--shadow-default);}
.theme-section--light{background:var(--section-light-bg);color:var(--section-light-text);}
.theme-section--dark{background:var(--section-dark-bg);color:var(--section-dark-text);}
.theme-section--alt{background:var(--section-alt-bg);color:var(--section-alt-text);}
.cms-form{width:min(780px,100%);margin:0 auto;background:#ffffff;color:#0f172a;border-radius:var(--radius-lg);padding:calc(var(--space-xl)-4px) calc(var(--space-xl));box-shadow:0 25px 70px rgba(15,23,42,0.22);border:1px solid rgba(148,163,184,0.35);backdrop-filter:blur(6px);}
.cms-form-progress{margin-bottom:18px;display:flex;flex-direction:column;gap:8px;}
.cms-form-progress__label{color:#0f172a;font-weight:700;font-size:14px;letter-spacing:-0.01em;}
.cms-form-progress__track{width:100%;height:10px;background:rgba(148,163,184,0.28);border-radius:999px;overflow:hidden;border:1px solid rgba(148,163,184,0.45);}
.cms-form-progress__bar{height:100%;background:linear-gradient(90deg,var(--primary,#06b6d4),#6366f1);border-radius:inherit;transition:width 180ms ease;}
.cms-form-step{display:grid;gap:var(--space-md);opacity:1;transform:translateY(0);transition:opacity 0.22s ease,transform 0.24s ease;}
.cms-form-step[hidden]{display:none !important;}
.cms-form-field[hidden],.cms-form-field.hidden{display:none !important;}
.cms-form-step.is-active{animation:cmsFormStepIn 0.26s ease;}
@keyframes cmsFormStepIn{from{opacity:0;transform:translateY(12px);}to{opacity:1;transform:translateY(0);}}
.cms-form-step-header{display:grid;gap:6px;padding-bottom:var(--space-md);border-bottom:1px solid rgba(15,23,42,0.08);}
.cms-form-step-header h3{margin:0;font-size:clamp(20px,2vw + 12px,24px);color:#0f172a;letter-spacing:-0.01em;}
.cms-form-field{display:grid;gap:6px;}
.cms-form-field label{font-weight:600;color:#0f172a;font-size:14px;letter-spacing:0;}
.cms-form-field input,.cms-form-field select,.cms-form-field textarea{width:100%;border-radius:var(--radius-md);border:1px solid rgba(148,163,184,0.6);background:linear-gradient(180deg,#f8fafc,#eef2ff);padding:12px 14px;font-size:15px;color:#0f172a;transition:border-color 0.2s ease,box-shadow 0.2s ease,transform 0.1s ease;}
.cms-form-field textarea{min-height:110px;resize:vertical;}
.cms-form-field input:focus,.cms-form-field select:focus,.cms-form-field textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px rgba(79,70,229,0.12),0 12px 30px rgba(79,70,229,0.18);transform:translateY(-1px);}
.cms-form-navigation{display:flex;align-items:center;justify-content:space-between;gap:var(--space-md);margin-top:var(--space-lg);border-top:1px solid rgba(15,23,42,0.08);padding-top:var(--space-md);}
.cms-form-navigation .next,.cms-form-navigation .prev,.cms-form-navigation .submit{border:none;border-radius:var(--radius-md);padding:12px 18px;font-weight:700;cursor:pointer;transition:transform 0.15s ease,box-shadow 0.2s ease,background 0.2s ease;font-size:15px;}
.cms-form-navigation .prev{background:#eef2ff;color:#4338ca;box-shadow:inset 0 0 0 1px rgba(79,70,229,0.12);}
.cms-form-navigation .next,.cms-form-navigation .submit{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#ffffff;box-shadow:0 15px 35px rgba(79,70,229,0.35);}
.cms-form-navigation button:hover{transform:translateY(-1px);box-shadow:0 18px 36px rgba(15,23,42,0.16);}
.cms-form-navigation button:disabled{opacity:0.6;cursor:not-allowed;transform:none;box-shadow:none;}
.cms-form-error{color:var(--error);font-size:13px;font-weight:600;padding:6px 10px;background:rgba(239,68,68,0.08);border-radius:var(--radius-sm);border:1px solid rgba(239,68,68,0.16);margin-top:4px;}
.cms-form-error:empty{display:none;}
.cms-form-choices{display:grid;gap:8px;}
.cms-form-choice{display:inline-flex;align-items:center;gap:10px;padding:12px 14px;border-radius:var(--radius-md);border:1px solid rgba(148,163,184,0.4);background:#f8fafc;cursor:pointer;transition:border-color 0.2s ease,box-shadow 0.2s ease;}
.cms-form-choice input{width:auto;accent-color:var(--primary);}
.cms-form-choice:hover{border-color:var(--primary);box-shadow:0 10px 24px rgba(79,70,229,0.12);}
.cms-form-success{padding:var(--space-lg);text-align:center;background:linear-gradient(135deg,#ecfdf3,#dcfce7);color:#166534;border:1px solid rgba(22,101,52,0.25);border-radius:var(--radius-lg);box-shadow:0 16px 36px rgba(22,101,52,0.18);font-weight:700;}
@media (max-width: 640px){.cms-form{padding:var(--space-lg);border-radius:var(--radius-md);} .cms-form-navigation{flex-direction:column;align-items:stretch;} .cms-form-navigation button{width:100%;}}


/* Custom CSS */
.site-header {
    background: radial-gradient(1200px 600px at 50% 0%, rgba(212, 200, 255, .22), transparent 60%), radial-gradient(900px 600px at 15% 30%, rgba(123, 47, 247, .28), transparent 60%), radial-gradient(900px 600px at 85% 30%, rgba(87, 22, 230, .28), transparent 60%), linear-gradient(180deg, #070513 0%, #0B0720 45%, #0A061A 100%)  !important;
}

  .cms-form{
    border: 1px solid rgba(255,255,255,.10);
    background: rgba(255,255,255,.05);
    backdrop-filter: blur(14px);
    border-radius: 24px;
    box-shadow: 0 24px 90px rgba(0,0,0,.55);
    overflow: hidden;
  }

  .cms-form-step-header{
    padding: 18px 22px;
    border-bottom: 1px solid rgba(255,255,255,.10);
    background: rgba(0,0,0,.18);
  }
  .cms-form-step-header h3{
    margin: 0;
    font-size: 16px;
    font-weight: 900;
    color: rgba(255,255,255,.90);
    letter-spacing: -0.01em;
  }

  .cms-form-step{
    padding: 18px 22px 10px 22px;
  }

  .cms-form-field{
    margin: 14px 0;
  }

  .cms-form-field label{
    display:block;
    font-size: 13px;
    font-weight: 800;
    color: rgba(255,255,255,.70);
    margin-bottom: 8px;
  }

  .cms-form-field input,
  .cms-form-field select,
  .cms-form-field textarea{
    width: 100%;
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,.10);
    background: rgba(0,0,0,.25);
    color: rgba(255,255,255,.88);
    padding: 12px 12px;
    outline: none;
    transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
  }

  .cms-form-field textarea{
    min-height: 120px;
    resize: vertical;
  }

  .cms-form-field input:focus,
  .cms-form-field select:focus,
  .cms-form-field textarea:focus{
    border-color: rgba(212,200,255,.45);
    box-shadow: 0 0 0 4px rgba(87,22,230,.18);
    background: rgba(0,0,0,.30);
  }

  .cms-form-field input::placeholder,
  .cms-form-field textarea::placeholder{
    color: rgba(255,255,255,.35);
  }

  /* erreurs */
  .cms-form-error{
    margin-top: 8px;
    font-size: 12px;
    font-weight: 800;
    color: rgba(255,140,140,.95);
  }

  /* footer buttons */
  .cms-form-navigation{
    padding: 16px 22px 20px 22px;
    border-top: 1px solid rgba(255,255,255,.10);
    background: rgba(0,0,0,.18);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
  }

  .cms-form-navigation .prev,
  .cms-form-navigation .next{
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,.12);
    background: rgba(255,255,255,.06);
    color: rgba(255,255,255,.85);
    padding: 10px 14px;
    font-weight: 900;
    cursor: pointer;
  }

  .cms-form-navigation .submit{
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,.12);
    background: #5716E6;
    color: white;
    padding: 10px 16px;
    font-weight: 900;
    cursor: pointer;
    box-shadow: 0 16px 40px rgba(87,22,230,.35);
    transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
  }

  .cms-form-navigation .submit:hover{
    transform: translateY(-1px);
    background: #6a2cff;
    box-shadow: 0 22px 60px rgba(87,22,230,.45);
  }