/* School login fonts are served locally; text stays visible while fonts load. */
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400 700; font-display: swap; src: url('Fonts/Inter-Latin.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'Cormorant Garamond'; font-style: normal; font-weight: 600 700; font-display: swap; src: url('Fonts/CormorantGaramond-Latin.woff2') format('woff2'); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
/* ============================================================
   Lycée D'orient — Modern Responsive Design System
   All pages inherit from Site.Master + this stylesheet
   ============================================================ */

:root {
    --lo-navy: #2B579A;
    --lo-navy-dark: #1e3d6e;
    --lo-navy-light: #3359A1;
    --lo-gold: #C5A040;
    --lo-gold-light: #D4AF37;
    --lo-orange: #D4922A;
    --lo-orange-light: #E8A84A;
    --lo-burgundy: #C5A040;
    --lo-burgundy-light: #D4AF37;
    --lo-danger: #9b1c1c;
    --lo-danger-light: #c62828;
    --lo-green: #2D6A4F;
    --lo-white: #FFFFFF;
    --lo-bg: #f0f2f8;
    --lo-bg-accent: linear-gradient(160deg, #eef2fa 0%, #f8f6f0 45%, #f0f2f8 100%);
    --lo-surface: #ffffff;
    --lo-border: #e2e6f0;
    --lo-text: #141428;
    --lo-muted: #6b7089;
    --lo-shadow-sm: 0 1px 2px rgba(20, 20, 40, 0.04), 0 2px 8px rgba(43, 87, 154, 0.06);
    --lo-shadow-md: 0 4px 6px rgba(20, 20, 40, 0.04), 0 12px 32px rgba(43, 87, 154, 0.1);
    --lo-shadow-lg: 0 8px 24px rgba(20, 20, 40, 0.08), 0 24px 48px rgba(43, 87, 154, 0.12);
    --lo-radius-sm: 8px;
    --lo-radius-md: 12px;
    --lo-radius-lg: 16px;
    --lo-radius-full: 9999px;
    --lo-transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --lo-header-h: 72px;
    --font-serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
    --font-sans: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
    --font-script: "Brush Script MT", "Segoe Script", cursive;
    --lo-container: 1280px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    line-height: 1.55;
    color: var(--lo-text);
    background: var(--lo-bg);
    background-image: var(--lo-bg-accent);
    background-attachment: fixed;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

.lo-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.65rem 1.35rem;
    border: none;
    border-radius: var(--lo-radius-sm);
    font-weight: 600;
    font-size: 0.875rem;
    font-family: var(--font-sans);
    cursor: pointer;
    text-decoration: none;
    transition: var(--lo-transition);
    white-space: nowrap;
}
.lo-btn-primary {
    background: linear-gradient(135deg, var(--lo-navy) 0%, var(--lo-navy-dark) 100%);
    color: var(--lo-white);
    box-shadow: 0 2px 8px rgba(46, 49, 146, 0.3);
}
.lo-btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(46, 49, 146, 0.35);
}
/* ============================================================
   Lycée D'orient — Sign-in page (branded background)
   ============================================================ */

:root {
    --lo-login-gold: #c9a227;
    --lo-login-gold-light: #e8c547;
    --lo-login-gold-dark: #9a7b1a;
    --lo-login-navy-deep: #0b1540;
}

.lo-login-body {
    margin: 0;
    background: var(--lo-login-navy-deep);
    overflow-x: hidden;
}

.lo-login-page {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.lo-login-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    background-color: var(--lo-login-navy-deep);
    background-image: url("../Images/background.png");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.lo-login-scrim {
    position: fixed;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background:
        linear-gradient(105deg, rgba(8, 14, 45, 0.08) 0%, rgba(8, 14, 45, 0.02) 42%, rgba(8, 14, 45, 0.55) 68%, rgba(8, 14, 45, 0.72) 100%);
}

.lo-login-topbar {
    position: relative;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.65rem;
    padding: 1.25rem clamp(1.25rem, 4vw, 2.5rem);
}

.lo-login-topbar-label {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.72);
}

.lo-login-lang-pills {
    display: inline-flex;
    padding: 3px;
    border-radius: var(--lo-radius-full);
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.22);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
}

.lo-login-lang-pills .lo-lang-btn {
    padding: 0.38rem 0.9rem;
    font-size: 0.8125rem;
    border-radius: var(--lo-radius-full);
    color: rgba(255, 255, 255, 0.88);
    background: transparent;
    border: none;
}

.lo-login-lang-pills .lo-lang-btn:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

.lo-login-lang-pills .lo-lang-btn.active {
    color: var(--lo-login-navy-deep);
    background: linear-gradient(135deg, var(--lo-login-gold-light), var(--lo-login-gold));
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.lo-login-stage {
    position: relative;
    z-index: 2;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 1rem clamp(1.25rem, 6vw, 5rem) clamp(2rem, 5vw, 3.5rem);
}

.lo-login-panel {
    position: relative;
    width: 100%;
    max-width: 440px;
    padding: clamp(2rem, 4vw, 2.85rem);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(255, 255, 255, 0.65);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.8) inset,
        0 24px 64px rgba(5, 10, 35, 0.42),
        0 0 0 1px rgba(201, 162, 39, 0.18);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.lo-login-panel-accent {
    position: absolute;
    top: 0;
    left: 1.5rem;
    right: 1.5rem;
    height: 3px;
    border-radius: 0 0 6px 6px;
    background: linear-gradient(90deg, var(--lo-login-gold-dark), var(--lo-login-gold-light), var(--lo-login-gold-dark));
}

.lo-login-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    margin-bottom: 1.15rem;
    padding: 0.42rem 0.95rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--lo-login-gold-dark);
    background: rgba(201, 162, 39, 0.1);
    border: 1px solid rgba(201, 162, 39, 0.28);
    border-radius: var(--lo-radius-full);
}

.lo-login-badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--lo-login-gold);
    box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.22);
}

.lo-login-panel h1 {
    margin: 0 0 0.45rem;
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 3.2vw, 2.15rem);
    font-weight: 700;
    color: var(--lo-login-navy-deep);
    line-height: 1.15;
}

.lo-login-subtitle {
    margin: 0 0 1.6rem;
    font-size: 0.9375rem;
    line-height: 1.65;
    color: var(--lo-muted);
}

.lo-login-fields {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.15rem;
}

.lo-login-field-label {
    display: block;
    margin-bottom: 0.42rem;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--lo-login-navy-deep);
}

.lo-login-input {
    width: 100%;
    padding: 0.88rem 1rem;
    border-radius: 12px;
    border: 1px solid #d5dae8;
    background: #fff;
    font-size: 0.95rem;
    color: var(--lo-text);
    transition: border-color var(--lo-transition), box-shadow var(--lo-transition);
}

.lo-login-input:focus {
    outline: none;
    border-color: var(--lo-login-gold);
    box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.18);
}

.lo-login-error {
    margin-bottom: 1rem;
    padding: 0.78rem 0.95rem;
    font-size: 0.875rem;
    color: #9b1c1c;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 12px;
}

.lo-login-secure {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin-bottom: 1.35rem;
    padding: 0.85rem 1rem;
    font-size: 0.8rem;
    line-height: 1.5;
    color: #5a6080;
    background: #f6f7fb;
    border: 1px solid #e4e8f2;
    border-radius: 12px;
}

.lo-login-secure-icon {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 10px;
    background: rgba(201, 162, 39, 0.14);
    color: var(--lo-login-gold-dark);
    font-size: 1rem;
}

.lo-login-submit.lo-btn-primary {
    width: 100%;
    padding: 1rem 1.25rem;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--lo-login-navy-deep);
    background: linear-gradient(135deg, var(--lo-login-gold-light) 0%, var(--lo-login-gold) 55%, var(--lo-login-gold-dark) 100%);
    border: 1px solid rgba(154, 123, 26, 0.35);
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(154, 123, 26, 0.35);
    transition: transform var(--lo-transition), box-shadow var(--lo-transition), filter var(--lo-transition);
}

.lo-login-submit.lo-btn-primary:hover {
    transform: translateY(-2px);
    filter: brightness(1.04);
    box-shadow: 0 10px 28px rgba(154, 123, 26, 0.42);
}

.lo-login-footer {
    margin-top: 1.75rem;
    padding-top: 1.15rem;
    border-top: 1px solid #e8ebf4;
    font-size: 0.75rem;
    color: var(--lo-muted);
    text-align: center;
}

html[dir="rtl"] .lo-login-topbar {
    flex-direction: row-reverse;
}

html[dir="rtl"] .lo-login-secure {
    flex-direction: row-reverse;
    text-align: right;
}

html[dir="rtl"] .lo-login-stage {
    justify-content: flex-start;
}

@media (max-width: 1100px) {
    .lo-login-stage {
        justify-content: center;
        padding-inline: 1.25rem;
    }

    .lo-login-scrim {
        background:
            linear-gradient(180deg, rgba(8, 14, 45, 0.15) 0%, rgba(8, 14, 45, 0.45) 45%, rgba(8, 14, 45, 0.78) 100%);
    }
}

@media (max-width: 520px) {
    .lo-login-topbar {
        padding-top: 0.85rem;
        padding-bottom: 0.5rem;
    }

    .lo-login-topbar-label {
        display: none;
    }

    .lo-login-panel {
        padding: 1.5rem;
        border-radius: 18px;
    }

    .lo-login-stage {
        align-items: flex-end;
        padding-bottom: 1.25rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .lo-login-submit.lo-btn-primary:hover {
        transform: none;
    }
}