:root{--bg: #fbf8f1;--bg-elevated: #ffffff;--surface: #ffffff;--surface-hover: #f4efe3;--surface-sunken: #f0eadc;--border: #e7decb;--border-strong: #d6c9ae;--border-gold: rgba(168, 135, 28, .35);--text: #0b1f17;--text-muted: #4a5d54;--text-faint: #8a7f6a;--text-on-brand: #ffffff;--brand: #0f7b5a;--brand-hover: #0c6449;--brand-sunken: #149a70;--accent: #a8871c;--accent-text: #8a6e12;--accent-wash: #f7f0dd;--danger: #a63a2e;--warning: #b4720f;--info: #2e5e8a;--focus-ring: #0f7b5a;--overlay: rgba(11, 31, 23, .45);--font-display: "Amiri", Georgia, serif;--font-ui: "IBM Plex Sans Arabic", system-ui, -apple-system, "Segoe UI", sans-serif;--font-data: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;--font-quran: "KFGQPC HAFS Uthmanic Script", "Amiri Quran", "Scheherazade New", serif;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px;--radius: var(--radius-lg);--e1: 0 1px 2px rgba(0, 0, 0, .08);--e2: 0 4px 16px rgba(0, 0, 0, .1);--e3: 0 12px 32px rgba(0, 0, 0, .14);--content-max: 880px;--reading-max: 680px;--mushaf-max: 720px;--ease: cubic-bezier(.2, .8, .2, 1);--ease-exit: cubic-bezier(.4, 0, 1, 1);--background: var(--bg);--background-alt: var(--bg-elevated);--surface-alt: var(--surface-hover);--canvas-deep: var(--surface-sunken);--text-secondary: var(--text-muted);--on-deep: var(--text-on-brand);--primary: var(--brand);--primary-dark: var(--brand-sunken);--primary-soft: var(--surface-hover);--error: var(--danger);--error-soft: var(--surface-hover);--divider: var(--border);--ombre: var(--e1)}:root[data-theme=dark]{--bg: #06120e;--bg-elevated: #0a1b15;--surface: #0f251d;--surface-hover: #163227;--surface-sunken: #040d0a;--border: #1e4034;--border-strong: #2a5442;--border-gold: rgba(201, 162, 39, .28);--text: #f4efe3;--text-muted: #9fb3a9;--text-faint: #6c8479;--text-on-brand: #04120c;--brand: #149a70;--brand-hover: #34c08a;--brand-sunken: #0f7b5a;--accent: #c9a227;--accent-text: #e8ce7a;--accent-wash: #1a1608;--danger: #c4503f;--warning: #d98e23;--info: #5b92c4;--focus-ring: #34c08a;--overlay: rgba(4, 13, 10, .72);--e1: 0 1px 2px rgba(0, 0, 0, .24);--e2: 0 4px 16px rgba(0, 0, 0, .28);--e3: 0 12px 32px rgba(0, 0, 0, .34)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-ui);font-size:15px;line-height:24px;transition:background .2s var(--ease),color .2s var(--ease)}.quran,.arabic{font-family:var(--font-quran);direction:rtl;text-align:right;font-size:26px;line-height:2.15;font-feature-settings:"kern" 1,"liga" 1}.quran-lg{font-size:34px;line-height:2}.quran-sm{font-size:20px;line-height:2.2}.display-xl{font-family:var(--font-display);font-size:56px;line-height:60px;font-weight:700}.display-lg{font-family:var(--font-display);font-size:40px;line-height:46px;font-weight:700}.display-md{font-family:var(--font-display);font-size:30px;line-height:38px;font-weight:600}.title-lg{font-size:22px;line-height:30px;font-weight:600}.title-md{font-size:18px;line-height:26px;font-weight:600}.body-lg{font-size:17px;line-height:28px}.caption{font-size:13px;line-height:18px;color:var(--text-muted)}.overline{font-size:11px;line-height:14px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--text-faint)}.data{font-family:var(--font-data);font-size:15px;line-height:20px;font-weight:500;font-variant-numeric:tabular-nums}.data-xl{font-family:var(--font-data);font-size:36px;line-height:40px;font-weight:500;font-variant-numeric:tabular-nums}:root[lang=ar] body{font-size:16px}:root[lang=ar][data-theme=dark] body{font-weight:500}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;box-shadow:var(--e1)}.sacred-card{background:var(--surface);border:1px solid var(--border-gold);border-radius:var(--radius);padding:24px;box-shadow:var(--e2)}.carte-lien{transition:border-color .15s var(--ease),box-shadow .15s var(--ease),transform .15s var(--ease)}.carte-lien:hover{border-color:var(--brand);box-shadow:var(--e2);transform:translateY(-2px)}.landing-hero{background:radial-gradient(120% 90% at 100% 0,color-mix(in srgb,var(--brand) 12%,var(--surface-sunken)),var(--surface-sunken))}.icon-chip{display:inline-grid;place-items:center;inline-size:48px;block-size:48px;border-radius:var(--radius-md);background:var(--surface-hover);color:var(--brand);border:1px solid var(--border)}button{font:inherit;cursor:pointer;border:none;border-radius:var(--radius-sm);min-height:40px}button:disabled{opacity:.45;cursor:not-allowed}.btn-primary{background:var(--brand);color:var(--text-on-brand);padding:10px 18px;font-weight:600;transition:background .12s var(--ease)}.btn-primary:hover:not(:disabled){background:var(--brand-hover)}.btn-ghost{background:transparent;color:var(--brand);border:1px solid var(--border-strong);padding:9px 16px;font-weight:600}.btn-ghost:hover:not(:disabled){background:var(--surface-hover);border-color:var(--brand)}.btn-danger{background:transparent;color:var(--danger);border:1px solid var(--danger);padding:9px 16px;font-weight:600}input,textarea,select{font:inherit;padding:10px 12px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);color:var(--text);min-height:40px;transition:border-color .12s var(--ease),box-shadow .12s var(--ease)}input::placeholder{color:var(--text-faint)}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 20%,transparent)}.auth-shell{min-height:calc(100vh - 64px);display:grid;place-items:center;padding:32px 20px}.auth-card{display:grid;grid-template-columns:1.05fr 1fr;inline-size:100%;max-inline-size:1040px;border:1px solid var(--border);border-radius:var(--radius-xl);overflow:hidden;background:var(--surface);box-shadow:var(--e3)}.auth-brand{position:relative;overflow:hidden;display:flex;flex-direction:column;padding:48px 44px;color:#fff;background:linear-gradient(155deg,var(--brand-sunken),var(--brand-hover));min-block-size:480px}.auth-form-side{padding:44px 40px;background:var(--surface)}.auth-wordmark{display:inline-flex;align-items:center;gap:10px}.auth-form-brand{display:none;margin-block-end:24px}@media(max-width:860px){.auth-card{grid-template-columns:1fr;box-shadow:var(--e2)}.auth-brand{display:none}.auth-form-side{padding:32px 22px}.auth-form-brand{display:block}}a{color:var(--brand)}:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px}[dir=rtl] .chevron{transform:scaleX(-1)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}.carte-lien:hover{transform:none}}.saut-contenu{position:absolute;inset-inline-start:-9999px;z-index:100;background:var(--surface);color:var(--text);padding:10px 16px;border-radius:var(--radius-sm);border:1px solid var(--border-gold)}.saut-contenu:focus{inset-inline-start:12px;top:12px}