/**
 * Nipun login — Apple / Mac finishing (viewer style only).
 * Loads after login-brand-polish.css. No form/API/DB changes.
 */

.login-portal.login-portal--national.login-portal--apple-mac {
    --lp-accent: #0071e3;
    --lp-accent-hover: #0077ed;
    --lp-accent-press: #006edb;
    --lp-text: #1d1d1f;
    --lp-muted: #6e6e73;
    --lp-border: rgba(0, 0, 0, 0.08);
    --lp-surface: rgba(255, 255, 255, 0.72);
    --lp-bg: #f5f5f7;
    --lp-radius: 18px;
    --lp-input-radius: 12px;
    --lp-card-radius: 22px;
    --lp-font: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text',
        'Helvetica Neue', Helvetica, Arial, sans-serif;
    --lp-tracking: -0.015em;
    --lp-tracking-wide: 0.02em;
    --apple-shadow: 0 2px 8px rgba(0, 0, 0, 0.04), 0 12px 40px rgba(0, 0, 0, 0.06);
    --apple-shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.06), 0 24px 64px rgba(0, 0, 0, 0.08);
    background:
        radial-gradient(ellipse 80% 50% at 10% -10%, rgba(0, 113, 227, 0.08), transparent 55%),
        radial-gradient(ellipse 60% 40% at 100% 0%, rgba(94, 92, 230, 0.06), transparent 50%),
        linear-gradient(180deg, #fbfbfd 0%, #f5f5f7 48%, #eef0f4 100%);
    font-family: var(--lp-font);
    color: var(--lp-text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: var(--lp-tracking);
}

/* ---- Hero: deep graphite glass (Mac wallpaper feel) ---- */
.login-portal.login-portal--apple-mac .login-hero,
.login-portal.login-portal--apple-mac .login-hero.login-hero--admin,
.login-portal.login-portal--apple-mac .login-hero.login-hero--franchise,
.login-portal.login-portal--apple-mac .login-hero.login-hero--teacher,
.login-portal.login-portal--apple-mac .login-hero.login-hero--parent,
.login-portal.login-portal--apple-mac .login-hero.login-hero--student,
.login-portal.login-portal--apple-mac .login-hero.login-hero--accountant {
    background:
        linear-gradient(165deg, #1c1c1e 0%, #2c2c2e 42%, #1a1a1c 100%) !important;
    border-right: 1px solid rgba(255, 255, 255, 0.06);
}

.login-portal.login-portal--apple-mac .login-hero::before {
    background:
        radial-gradient(ellipse 70% 55% at 70% 30%, rgba(0, 113, 227, 0.28) 0%, transparent 62%),
        radial-gradient(ellipse 50% 40% at 20% 80%, rgba(94, 92, 230, 0.18) 0%, transparent 55%),
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: auto, auto, 48px 48px, 48px 48px;
    opacity: 1;
}

.login-portal.login-portal--apple-mac .login-hero-bg-decor::before {
    background: radial-gradient(ellipse at 40% 70%, rgba(0, 113, 227, 0.22), transparent 65%);
    border: none;
}

.login-portal.login-portal--apple-mac .login-hero-bg-decor::after {
    border-color: rgba(255, 255, 255, 0.12);
    border-top-color: transparent;
}

.login-portal.login-portal--apple-mac .login-hero-title {
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.08;
    color: #f5f5f7;
}

.login-portal.login-portal--apple-mac .login-hero-title-accent {
    font-style: normal;
    font-weight: 600;
    background: linear-gradient(90deg, #64d2ff, #0a84ff 55%, #5e5ce6);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.login-portal.login-portal--apple-mac .login-hero-lead {
    color: rgba(245, 245, 247, 0.72);
    font-size: 1.05rem;
    line-height: 1.55;
    font-weight: 400;
}

.login-portal.login-portal--apple-mac .login-hero-features li {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: 14px;
    color: rgba(245, 245, 247, 0.9);
}

.login-portal.login-portal--apple-mac .login-hero-features li i {
    color: #64d2ff;
}

.login-portal.login-portal--apple-mac .login-hero-brand-text strong,
.login-portal.login-portal--apple-mac .login-hero-brand-text small {
    color: #f5f5f7;
}

.login-portal.login-portal--apple-mac .login-hero-brand-text small {
    color: rgba(245, 245, 247, 0.55);
}

.login-portal.login-portal--apple-mac .login-hero-brand-mark {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.16);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
    border-radius: 14px;
}

.login-portal.login-portal--apple-mac .login-hero-art {
    filter: drop-shadow(0 24px 48px rgba(0, 0, 0, 0.35));
}

/* ---- Shell / card: frosted glass ---- */
.login-portal.login-portal--apple-mac .login-shell {
    background: transparent;
}

.login-portal.login-portal--apple-mac .login-top {
    background: transparent;
}

.login-portal.login-portal--apple-mac .login-brand-text strong {
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--lp-text);
}

.login-portal.login-portal--apple-mac .login-brand-text small {
    color: var(--lp-muted);
    font-weight: 500;
}

.login-portal.login-portal--apple-mac .login-card {
    background: var(--lp-surface);
    backdrop-filter: saturate(180%) blur(28px);
    -webkit-backdrop-filter: saturate(180%) blur(28px);
    border: 1px solid rgba(255, 255, 255, 0.65);
    border-radius: var(--lp-card-radius);
    box-shadow: var(--apple-shadow-lg);
    padding: 2rem 1.75rem 1.75rem;
}

.login-portal.login-portal--apple-mac .login-card-intro h1 {
    font-size: clamp(1.55rem, 2.4vw, 1.85rem);
    font-weight: 700;
    letter-spacing: -0.035em;
    color: var(--lp-text);
    line-height: 1.15;
}

.login-portal.login-portal--apple-mac .login-card-intro p {
    color: var(--lp-muted);
    font-size: 0.95rem;
    line-height: 1.5;
    font-weight: 400;
}

.login-portal.login-portal--apple-mac .role-section-label {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--lp-muted);
}

/* ---- Role chips: Apple pill / segmented ---- */
.login-portal.login-portal--apple-mac .role-grid--premium {
    gap: 0.5rem;
}

.login-portal.login-portal--apple-mac .role-chip--premium {
    border-radius: 980px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    background: rgba(255, 255, 255, 0.85);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
    transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
    color: var(--lp-text);
}

.login-portal.login-portal--apple-mac .role-chip--premium:hover {
    background: #fff;
    border-color: rgba(0, 0, 0, 0.12);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.login-portal.login-portal--apple-mac .role-chip--premium i {
    color: var(--lp-accent);
}

.login-portal.login-portal--apple-mac .role-option input:checked + .role-chip--premium {
    background: #0071e3;
    border-color: #0071e3;
    color: #fff;
    box-shadow: 0 4px 14px rgba(0, 113, 227, 0.35);
}

.login-portal.login-portal--apple-mac .role-option input:checked + .role-chip--premium i,
.login-portal.login-portal--apple-mac .role-option input:checked + .role-chip--premium span {
    color: #fff;
}

.login-portal.login-portal--apple-mac .role-active-badge {
    border-radius: 980px;
    background: rgba(0, 113, 227, 0.1);
    color: #0071e3;
    border: 1px solid rgba(0, 113, 227, 0.18);
}

.login-portal.login-portal--apple-mac .role-active-badge--admin {
    background: rgba(0, 0, 0, 0.06);
    color: var(--lp-text);
    border-color: rgba(0, 0, 0, 0.08);
}

/* ---- Inputs ---- */
.login-portal.login-portal--apple-mac .input-group label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--lp-text);
    letter-spacing: -0.01em;
}

.login-portal.login-portal--apple-mac .input-field {
    border-radius: var(--lp-input-radius);
    border: 1px solid rgba(0, 0, 0, 0.12);
    background: rgba(255, 255, 255, 0.92);
    color: var(--lp-text);
    font-family: inherit;
    font-size: 1rem;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.02);
    transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.login-portal.login-portal--apple-mac .input-field:hover {
    border-color: rgba(0, 0, 0, 0.18);
}

.login-portal.login-portal--apple-mac .input-field:focus {
    outline: none;
    border-color: #0071e3;
    background: #fff;
    box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.18);
}

.login-portal.login-portal--apple-mac .input-field-icon {
    color: #86868b;
}

.login-portal.login-portal--apple-mac .input-toggle-btn {
    color: #86868b;
    border-radius: 8px;
}

.login-portal.login-portal--apple-mac .input-toggle-btn:hover {
    color: var(--lp-accent);
    background: rgba(0, 113, 227, 0.08);
}

/* ---- Primary CTA ---- */
.login-portal.login-portal--apple-mac .btn-signin {
    border-radius: 980px;
    background: linear-gradient(180deg, #1482f0 0%, #0071e3 100%);
    border: none;
    color: #fff;
    font-weight: 600;
    letter-spacing: -0.01em;
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.2) inset, 0 8px 20px rgba(0, 113, 227, 0.28);
    transition: transform 0.15s ease, filter 0.15s ease, box-shadow 0.15s ease;
}

.login-portal.login-portal--apple-mac .btn-signin:hover {
    filter: brightness(1.05);
    transform: translateY(-1px);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.25) inset, 0 12px 28px rgba(0, 113, 227, 0.35);
}

.login-portal.login-portal--apple-mac .btn-signin:active {
    transform: translateY(0);
    filter: brightness(0.97);
    background: var(--lp-accent-press);
}

/* ---- Hints / links / tips ---- */
.login-portal.login-portal--apple-mac .login-hint,
.login-portal.login-portal--apple-mac .login-franchise-tip,
.login-portal.login-portal--apple-mac .login-contact-unique-note {
    color: var(--lp-muted);
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.login-portal.login-portal--apple-mac .login-franchise-tip i,
.login-portal.login-portal--apple-mac .login-contact-unique-note i {
    color: var(--lp-accent);
}

.login-portal.login-portal--apple-mac .login-link-forgot,
.login-portal.login-portal--apple-mac .login-link-muted {
    color: var(--lp-accent);
    font-weight: 500;
}

.login-portal.login-portal--apple-mac .login-link-forgot:hover {
    color: var(--lp-accent-hover);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.login-portal.login-portal--apple-mac .login-link-forgot-sub {
    color: var(--lp-muted);
}

.login-portal.login-portal--apple-mac .error-message {
    border-radius: 12px;
    background: rgba(255, 59, 48, 0.08);
    border: 1px solid rgba(255, 59, 48, 0.2);
    color: #d70015;
}

/* ---- App strip / footer ---- */
.login-portal.login-portal--apple-mac .login-app-strip {
    border-radius: 16px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--apple-shadow);
}

.login-portal.login-portal--apple-mac .login-app-strip-primary {
    border-radius: 980px;
    background: #0071e3;
}

.login-portal.login-portal--apple-mac .login-app-strip-apk {
    border-radius: 980px;
    background: linear-gradient(180deg, #ffd60a 0%, #ff9f0a 100%);
    color: #1d1d1f;
    box-shadow: 0 4px 12px rgba(255, 159, 10, 0.25);
}

.login-portal.login-portal--apple-mac .login-app-strip-secondary {
    border-radius: 980px;
}

.login-portal.login-portal--apple-mac .login-footer {
    color: var(--lp-muted);
    font-size: 0.8125rem;
}

.login-portal.login-portal--apple-mac .login-footer a {
    color: var(--lp-accent);
    font-weight: 500;
}

.login-portal.login-portal--apple-mac .login-footer a:hover {
    text-decoration: underline;
    text-underline-offset: 3px;
}

.login-portal.login-portal--apple-mac .login-admin-switch a {
    color: var(--lp-accent);
}

.login-portal.login-portal--apple-mac .login-cert-studio-banner {
    border-radius: 14px;
    background: rgba(0, 113, 227, 0.06);
    border: 1px solid rgba(0, 113, 227, 0.15);
}

.login-portal.login-portal--apple-mac .login-cert-studio-banner__kicker {
    color: var(--lp-accent);
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-size: 0.7rem;
}

.login-portal.login-portal--apple-mac .parent-otp-panel {
    border-radius: 16px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    background: rgba(255, 255, 255, 0.6);
    padding: 1rem;
}

.login-portal.login-portal--apple-mac #parent-otp-send,
.login-portal.login-portal--apple-mac #parent-otp-verify {
    border-radius: 980px !important;
}

.login-portal.login-portal--apple-mac #parent-otp-verify {
    background: #0071e3 !important;
}

.login-portal.login-portal--apple-mac #parent-otp-send {
    border-color: #0071e3 !important;
    color: #0071e3 !important;
}

/* ---- Mobile / family ---- */
.login-portal.login-portal--apple-mac.login-portal--mobile-app .login-card,
.login-portal.login-portal--apple-mac.login-portal--family-app .login-card {
    box-shadow: var(--apple-shadow);
}

.login-portal.login-portal--apple-mac .login-role-mobile__title {
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--lp-text);
}

.login-portal.login-portal--apple-mac .login-role-mobile__lead {
    color: var(--lp-muted);
}

@media (max-width: 900px) {
    .login-portal.login-portal--apple-mac .login-card {
        border-radius: 18px;
        margin: 0.5rem;
        padding: 1.5rem 1.25rem;
    }

    .login-portal.login-portal--apple-mac {
        background: #f5f5f7;
    }
}

@media (prefers-reduced-motion: reduce) {
    .login-portal.login-portal--apple-mac .role-chip--premium,
    .login-portal.login-portal--apple-mac .btn-signin {
        transition: none;
    }
}