@font-face {
    font-family: 'TT Turns';
    src: url('/static/fonts/TT-Turns-Regular.ttf') format('truetype');
    font-style: normal;
    font-weight: 400;
    font-display: swap;
}

@font-face {
    font-family: 'TT Turns';
    src: url('/static/fonts/TT-Turns-Medium.ttf') format('truetype');
    font-style: normal;
    font-weight: 500;
    font-display: swap;
}

@font-face {
    font-family: 'TT Turns';
    src: url('/static/fonts/TT-Turns-DemiBold.ttf') format('truetype');
    font-style: normal;
    font-weight: 600;
    font-display: swap;
}

:root {
    --manager-primary-200: #0c7866;
    --manager-primary-150: #11957f;
    --manager-primary-100: #17b198;
    --manager-primary-20: #d1efea;
    --manager-primary-10: #e8f7f5;
    --manager-primary-5: #f3fbfa;
    --manager-accent-text: #0b6b5d;
    --manager-neutral-200: #212d3e;
    --manager-neutral-150: #4d5868;
    --manager-neutral-100: #788393;
    --manager-neutral-40: #c9cdd4;
    --manager-neutral-20: #e4e6e9;
    --manager-neutral-10: #f1f3f4;
    --manager-neutral-5: #f8f9fa;
    --manager-surface: #ffffff;
    --manager-warning: #ffa354;
    --manager-warning-soft: #fff4e3;
    --manager-error: #d14f4f;
    --manager-error-soft: #fff1f1;
    --manager-contrast: #232939;
    --manager-radius-s: 8px;
    --manager-radius-m: 12px;
    --manager-radius-l: 16px;
    --manager-radius-xl: 24px;
    --manager-radius-xxl: 32px;
    --manager-shadow: 0 16px 44px rgba(33, 45, 62, .08);
    --manager-font: 'TT Turns', 'Avenir Next Cyr', 'Avenir Next', Inter, Arial, sans-serif;
    --manager-topbar-height: 84px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

.manager-body,
.manager-login-body {
    min-height: 100vh;
    margin: 0;
    background: var(--manager-neutral-5);
    color: var(--manager-neutral-200);
    font-family: var(--manager-font);
}

.manager-topbar {
    position: sticky;
    top: 0;
    z-index: 30;
    border-bottom: 1px solid var(--manager-neutral-20);
    background: rgba(255, 255, 255, .96);
    backdrop-filter: blur(14px);
}

.manager-topbar__inner {
    display: grid;
    width: min(1160px, calc(100% - 40px));
    min-height: var(--manager-topbar-height);
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 28px;
    margin: 0 auto;
}

.manager-brand {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    gap: 16px;
    color: var(--manager-neutral-150);
    text-decoration: none;
}
.manager-brand img { display: block; width: 112px; height: auto; }
.manager-brand span {
    padding-left: 16px;
    border-left: 1px solid var(--manager-neutral-20);
    color: var(--manager-neutral-100);
    font-size: 14px;
    font-weight: 500;
}

.manager-nav { display: flex; align-items: center; justify-content: center; gap: 4px; }
.manager-nav a {
    min-height: 44px;
    padding: 11px 12px;
    border-radius: var(--manager-radius-m);
    color: var(--manager-neutral-150);
    font-size: 14px;
    font-weight: 500;
    line-height: 22px;
    text-decoration: none;
    white-space: nowrap;
}
.manager-nav a:hover { background: var(--manager-neutral-10); color: var(--manager-neutral-200); }
.manager-nav a.active { background: var(--manager-primary-10); color: var(--manager-accent-text); font-weight: 700; }

.manager-session { display: flex; align-items: center; gap: 8px; }
.manager-session form { margin: 0; }
.manager-admin-link,
.manager-link-button {
    min-height: 44px;
    padding: 11px 14px;
    border: 0;
    border-radius: var(--manager-radius-m);
    background: transparent;
    color: var(--manager-neutral-100);
    font: inherit;
    font-size: 13px;
    font-weight: 600;
    line-height: 22px;
    text-decoration: none;
    cursor: pointer;
}
.manager-admin-link:hover,
.manager-link-button:hover { background: var(--manager-neutral-10); color: var(--manager-neutral-200); }

.manager-main {
    width: min(1160px, calc(100% - 40px));
    margin: 0 auto;
    padding: 40px 0 80px;
}

.manager-kicker,
.workspace-eyebrow {
    color: var(--manager-accent-text);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .08em;
    line-height: 18px;
    text-transform: uppercase;
}

.manager-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    gap: 48px;
    align-items: center;
    padding: clamp(36px, 4.5vw, 56px);
    border-radius: var(--manager-radius-xxl);
    background: var(--manager-primary-10);
}
.manager-hero__copy h1 {
    margin: 12px 0 18px;
    color: var(--manager-neutral-200);
    font-size: clamp(44px, 5.4vw, 64px);
    font-weight: 700;
    letter-spacing: -.045em;
    line-height: 1.04;
}
.manager-hero__line { white-space: nowrap; }
.manager-hero__copy p {
    max-width: 560px;
    margin: 0;
    color: var(--manager-neutral-150);
    font-size: 18px;
    line-height: 1.55;
}

.manager-hero__visual {
    position: relative;
    display: flex;
    min-width: 0;
    min-height: clamp(250px, 25vw, 290px);
    align-items: center;
    justify-content: center;
    margin-left: -48px;
    margin-right: -48px;
    overflow: visible;
}
.manager-hero__visual img {
    position: static;
    display: block;
    width: min(100%, 720px);
    max-width: 100%;
    height: auto;
    transform: none;
}

.manager-btn {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    padding: 11px 20px;
    border: 1px solid var(--manager-primary-100);
    border-radius: var(--manager-radius-m);
    background: var(--manager-primary-100);
    color: #fff;
    font: inherit;
    font-size: 14px;
    font-weight: 700;
    line-height: 20px;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: background .16s, border-color .16s, transform .16s;
}
.manager-btn:hover { border-color: var(--manager-primary-150); background: var(--manager-primary-150); transform: translateY(-1px); }
.manager-btn:focus-visible,
.manager-nav a:focus-visible,
.manager-school-card:focus-visible { outline: 3px solid rgba(23, 177, 152, .3); outline-offset: 2px; }
.manager-btn--secondary { border-color: transparent; background: rgba(120, 131, 147, .1); color: var(--manager-neutral-150); }
.manager-btn--secondary:hover { border-color: transparent; background: rgba(120, 131, 147, .2); color: var(--manager-neutral-200); }
.manager-btn--large { min-height: 60px; padding: 17px 28px; font-size: 16px; line-height: 24px; }
.manager-text-link { color: var(--manager-accent-text); font-size: 14px; font-weight: 700; text-decoration: none; }
.manager-text-link:hover { color: var(--manager-primary-200); }

.manager-material-section { margin-top: 72px; scroll-margin-top: 112px; }
.manager-section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 28px;
    margin-bottom: 24px;
}
.manager-section-head h2,
.manager-calculator-cta h2 {
    margin: 8px 0;
    color: var(--manager-neutral-200);
    font-size: clamp(30px, 4vw, 44px);
    font-weight: 700;
    letter-spacing: -.035em;
    line-height: 1.1;
}
.manager-section-head p,
.manager-calculator-cta p {
    max-width: 680px;
    margin: 0;
    color: var(--manager-neutral-100);
    font-size: 15px;
    line-height: 1.55;
}
.manager-count {
    flex: 0 0 auto;
    padding: 8px 12px;
    border-radius: 999px;
    background: var(--manager-neutral-10);
    color: var(--manager-neutral-100);
    font-size: 12px;
    font-weight: 700;
}

.manager-school-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.manager-school-card {
    display: flex;
    min-width: 0;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--manager-neutral-20);
    border-radius: var(--manager-radius-l);
    background: var(--manager-surface);
    color: var(--manager-neutral-200);
    text-decoration: none;
    transition: border-color .16s, box-shadow .16s, transform .16s;
}
.manager-school-card:hover { border-color: var(--manager-primary-100); box-shadow: var(--manager-shadow); transform: translateY(-2px); }
.manager-school-card__visual {
    display: grid;
    width: 100%;
    aspect-ratio: 16 / 9;
    place-items: center;
    overflow: hidden;
    background: linear-gradient(135deg, var(--manager-primary-10), #effcf9);
}
.manager-school-card__visual img { width: 100%; height: 100%; object-fit: cover; }
.manager-school-card__icon {
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    border-radius: var(--manager-radius-m);
    background: var(--manager-primary-10);
    color: var(--manager-accent-text);
    font-size: 17px;
    font-weight: 700;
}
.manager-school-card__body { display: grid; min-width: 0; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 16px 18px 18px; }
.manager-school-card__content { display: grid; min-width: 0; gap: 3px; }
.manager-school-card__content strong { overflow-wrap: anywhere; font-size: 17px; line-height: 22px; }
.manager-school-card__content small { color: var(--manager-neutral-100); font-size: 11px; line-height: 16px; }
.manager-school-card__arrow { color: var(--manager-primary-100); font-size: 22px; line-height: 1; }

.manager-material-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.manager-material-card {
    display: flex;
    min-width: 0;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--manager-neutral-20);
    border-radius: var(--manager-radius-xl);
    background: var(--manager-surface);
    transition: border-color .16s, box-shadow .16s, transform .16s;
}
.manager-material-card:hover { border-color: var(--manager-neutral-40); box-shadow: var(--manager-shadow); transform: translateY(-2px); }
.manager-material-card__visual {
    position: relative;
    display: grid;
    min-height: 176px;
    aspect-ratio: 16 / 9;
    place-items: center;
    overflow: hidden;
    background: var(--manager-primary-10);
}
.manager-material-card--offer .manager-material-card__visual { background: var(--manager-warning-soft); }
.manager-material-card__visual::before,
.manager-material-card__visual::after {
    position: absolute;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: rgba(23, 177, 152, .12);
    content: '';
}
.manager-material-card__visual::before { top: -54px; right: -25px; }
.manager-material-card__visual::after { bottom: -74px; left: -22px; }
.manager-material-card--offer .manager-material-card__visual::before,
.manager-material-card--offer .manager-material-card__visual::after { background: rgba(255, 163, 84, .16); }
.manager-material-card__visual svg {
    z-index: 1;
    width: 76px;
    height: 76px;
    fill: none;
    stroke: var(--manager-primary-100);
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 3;
}
.manager-material-card--offer .manager-material-card__visual svg { stroke: #df8b0e; }
.manager-material-card__visual > span {
    position: absolute;
    z-index: 2;
    right: 16px;
    bottom: 14px;
    padding: 5px 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .82);
    color: var(--manager-neutral-150);
    font-size: 10px;
    font-weight: 700;
}
.manager-material-card__visual.has-cover::before,
.manager-material-card__visual.has-cover::after { display: none; }
.manager-material-card__visual > img { width: 100%; height: 100%; min-height: 176px; object-fit: cover; }
.manager-material-card__content { display: grid; flex: 1; align-content: start; gap: 10px; padding: 20px 20px 16px; }
.manager-material-card__meta { display: flex; flex-wrap: wrap; gap: 8px; color: var(--manager-neutral-100); font-size: 11px; line-height: 16px; }
.manager-material-card__meta span + span::before { margin-right: 8px; content: '·'; }
.manager-material-card h3 { margin: 0; overflow-wrap: anywhere; color: var(--manager-neutral-200); font-size: 20px; line-height: 1.28; }
.manager-material-card__tags { display: flex; flex-wrap: wrap; gap: 6px; }
.manager-material-card__tags span { padding: 6px 9px; border-radius: var(--manager-radius-s); background: var(--manager-neutral-10); color: var(--manager-neutral-100); font-size: 11px; line-height: 16px; }
.manager-material-card__action { margin: 0 20px 20px; }
.manager-material-card__error { margin: 0 20px 20px; padding: 12px; border-radius: var(--manager-radius-m); background: var(--manager-error-soft); color: var(--manager-error); font-size: 12px; font-weight: 700; text-align: center; }

.manager-empty {
    display: grid;
    justify-items: center;
    gap: 10px;
    padding: 48px 24px;
    border: 1px dashed var(--manager-neutral-40);
    border-radius: var(--manager-radius-xl);
    background: var(--manager-surface);
    text-align: center;
}
.manager-empty__icon { display: grid; min-width: 58px; height: 58px; place-items: center; padding: 0 10px; border-radius: var(--manager-radius-l); background: var(--manager-primary-10); color: var(--manager-accent-text); font-size: 12px; font-weight: 700; }
.manager-empty__icon--offer { background: var(--manager-warning-soft); color: #df8b0e; }
.manager-empty__icon--school { background: var(--manager-primary-10); color: var(--manager-accent-text); }
.manager-empty strong { font-size: 18px; }
.manager-empty p { max-width: 540px; margin: 0 0 6px; color: var(--manager-neutral-100); font-size: 13px; line-height: 1.5; }

.manager-calculator-cta {
    display: grid;
    grid-template-columns: 150px minmax(0, 1fr) auto;
    gap: 28px;
    align-items: center;
    margin-top: 72px;
    padding: 32px;
    border-radius: var(--manager-radius-xxl);
    background: var(--manager-contrast);
    color: white;
    scroll-margin-top: 112px;
}
.manager-calculator-cta .manager-kicker { color: #5dc8b7; }
.manager-calculator-cta h2 { color: white; }
.manager-calculator-cta p { color: #c9cdd4; }
.manager-calculator-cta__visual { display: grid; height: 134px; grid-template-columns: repeat(3, 1fr); gap: 8px; align-items: end; padding: 22px; border-radius: var(--manager-radius-xl); background: rgba(255, 255, 255, .08); }
.manager-calculator-cta__visual span { grid-column: 1 / -1; color: #5dc8b7; font-size: 36px; font-weight: 700; }
.manager-calculator-cta__visual i { display: block; height: 24px; border-radius: 4px 4px 1px 1px; background: #5dc8b7; }
.manager-calculator-cta__visual i:nth-of-type(2) { height: 38px; }
.manager-calculator-cta__visual i:nth-of-type(3) { height: 52px; }

.manager-alert { margin-bottom: 18px; padding: 13px 16px; border-radius: var(--manager-radius-m); font-size: 13px; font-weight: 700; }
.manager-alert--success { border: 1px solid var(--manager-primary-20); background: var(--manager-primary-10); color: var(--manager-primary-200); }
.manager-alert--error { border: 1px solid #ffc8c8; background: var(--manager-error-soft); color: var(--manager-error); }

/* The DB-backed calculator keeps its formulas, but always renders in the demo contour. */
.manager-calculator-header { align-items: flex-end; margin-bottom: 28px; }
.manager-calculator-header__actions { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 16px; }
.manager-body .workspace-header { border: 0; }
.manager-body .page-title { color: var(--manager-neutral-200); font-family: var(--manager-font); font-size: clamp(34px, 5vw, 52px); letter-spacing: -.035em; }
.manager-body .workspace-eyebrow,
.manager-body .calculator-section__heading > div > span { color: var(--manager-accent-text); }
.manager-body .page-description,
.manager-body .calculator-section__heading p,
.manager-body .calculator-plan-card > p,
.manager-body .calculator-feature-list,
.manager-body .calculator-plan-price del,
.manager-body .calculator-plan-price > span,
.manager-body .calculator-limit-copy p,
.manager-body .calculator-module-card > p,
.manager-body .calculator-summary > p,
.manager-body .calculator-summary-note,
.manager-body .calculator-source-note { color: var(--manager-neutral-100); }
.manager-body .calculator-module-card > .calculator-module-included,
.manager-body .calculator-module-features .planned { color: var(--manager-neutral-100); }
.manager-body .calculator-module-features > span { color: var(--manager-neutral-150); }
.manager-body .calculator-module-features i { color: var(--manager-accent-text); }
.manager-body .calculator-module-features em { background: var(--manager-neutral-10); color: var(--manager-neutral-100); }
.manager-body .calculator-module-card footer { border-color: var(--manager-neutral-20); }
.manager-body .calculator-hero-card { border: 0; border-radius: var(--manager-radius-xxl); background: var(--manager-primary-10); }
.manager-body .calculator-hero-card h2 { color: var(--manager-neutral-200); }
.manager-body .calculator-hero-card p { color: var(--manager-neutral-150); }
.manager-body .billing-card,
.manager-body .calculator-plan-card,
.manager-body .calculator-limit-card,
.manager-body .calculator-module-card { border-color: var(--manager-neutral-20); border-radius: var(--manager-radius-xl); background: #fff; color: var(--manager-neutral-200); }
.manager-body .billing-switch { background: var(--manager-neutral-10); }
.manager-body .billing-switch button { color: var(--manager-neutral-100); }
.manager-body .billing-switch button.active { background: var(--manager-contrast); color: #fff; box-shadow: none; }
.manager-body .billing-switch button span { color: #5dc8b7; }
.manager-body .calculator-progress { border-color: var(--manager-neutral-20); }
.manager-body .calculator-progress a { color: var(--manager-neutral-100); }
.manager-body .calculator-progress span { background: var(--manager-primary-10); color: var(--manager-accent-text); }
.manager-body .calculator-section { scroll-margin-top: 112px; }
.manager-body .calculator-section__heading h2 { color: var(--manager-neutral-200); }
.manager-body .calculator-plan-card:hover,
.manager-body .calculator-plan-card.selected,
.manager-body .calculator-module-card.selected { border-color: var(--manager-primary-100); box-shadow: inset 0 0 0 1px var(--manager-primary-100); }
.manager-body .calculator-plan-card.selected,
.manager-body .calculator-module-card.selected { background: var(--manager-primary-5); }
.manager-body .calculator-module-card.module-custom-quote footer strong { color: var(--manager-accent-text); }
.manager-body .calculator-choose-label,
.manager-body .selected .calculator-choose-label,
.manager-body .calculator-plan-card li::before { color: var(--manager-accent-text); }
.manager-body .calculator-options button { border-color: var(--manager-neutral-20); background: var(--manager-neutral-10); color: var(--manager-neutral-200); }
.manager-body .calculator-options button.active { border-color: var(--manager-primary-100); background: var(--manager-primary-10); color: var(--manager-primary-200); }
.manager-body .calculator-summary { border-color: var(--manager-contrast); border-radius: var(--manager-radius-xl); background: var(--manager-contrast); color: #fff; box-shadow: 0 18px 42px rgba(35, 41, 57, .16); }
.manager-body .calculator-summary .workspace-eyebrow,
.manager-body .calculator-summary-total strong,
.manager-body .calculator-annual-box div:last-child strong { color: #5dc8b7; }
.manager-body .calculator-summary-lines,
.manager-body .calculator-annual-box { border-color: rgba(255,255,255,.13); }
.manager-body .calculator-summary .calculator-summary-note,
.manager-body .calculator-summary > p,
.manager-body .calculator-summary-total > span,
.manager-body .calculator-summary-total small { color: var(--manager-neutral-40); }
.manager-body .calculator-annual-box { background: rgba(255,255,255,.07); }
.manager-body .calculator-copy { background: var(--manager-primary-100); color: white; }
.manager-body .calculator-reset { color: white; }

@media (min-width: 821px) {
    .manager-body .calculator-summary {
        top: calc(var(--manager-topbar-height) + 20px);
        scroll-margin-top: calc(var(--manager-topbar-height) + 20px);
    }
}

.manager-login-body { display: grid; place-items: center; padding: 24px; }
.manager-login-shell { display: grid; width: min(980px, 100%); grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr); overflow: hidden; border: 1px solid var(--manager-neutral-20); border-radius: var(--manager-radius-xxl); background: #fff; box-shadow: var(--manager-shadow); }
.manager-login-intro { display: grid; min-height: 580px; align-content: center; padding: 52px; background: var(--manager-primary-10); color: var(--manager-neutral-200); }
.manager-login-intro img { margin-bottom: 42px; }
.manager-login-intro > span { color: var(--manager-accent-text); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.manager-login-intro h1 { margin: 12px 0 18px; font-size: clamp(42px, 5vw, 60px); letter-spacing: -.045em; line-height: 1.02; }
.manager-login-intro p { max-width: 460px; margin: 0; color: var(--manager-neutral-150); font-size: 16px; line-height: 1.55; }
.manager-login-panel { display: grid; align-content: center; padding: 44px; }
.manager-login-panel h2 { margin: 0 0 8px; color: var(--manager-neutral-200); font-size: 28px; line-height: 36px; }
.manager-login-panel > p { margin: 0 0 26px; color: var(--manager-neutral-100); font-size: 13px; line-height: 1.5; }
.manager-login-form { display: grid; gap: 18px; }
.manager-login-form label { display: grid; gap: 7px; color: var(--manager-neutral-150); font-size: 12px; font-weight: 700; }
.manager-login-form input,
.manager-login-form select { width: 100%; min-height: 48px; padding: 0 14px; border: 1px solid var(--manager-neutral-40); border-radius: var(--manager-radius-m); background: #fff; color: var(--manager-neutral-200); font: inherit; }
.manager-login-form input:focus,
.manager-login-form select:focus { border-color: var(--manager-primary-100); outline: 3px solid rgba(23,177,152,.14); }

.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); clip-path: inset(50%); white-space: nowrap; }

.client-presentation-body { display: flex; height: 100vh; height: 100dvh; margin: 0; flex-direction: column; overflow: hidden; background: var(--manager-neutral-10); color: var(--manager-neutral-200); font-family: var(--manager-font); }
.client-presentation-toolbar { position: relative; z-index: 5; display: grid; min-height: 76px; flex: 0 0 auto; grid-template-columns: auto auto minmax(180px, 1fr); align-items: center; gap: 14px; padding: 12px clamp(16px, 4vw, 48px); border-bottom: 1px solid var(--manager-neutral-20); background: white; box-shadow: 0 8px 24px rgba(33,45,62,.06); }
.client-presentation-back { display: inline-flex; min-height: 44px; align-items: center; gap: 8px; padding: 10px 12px; border-radius: var(--manager-radius-m); color: var(--manager-neutral-150); font-size: 13px; font-weight: 600; line-height: 20px; text-decoration: none; white-space: nowrap; }
.client-presentation-back:hover { background: var(--manager-neutral-10); color: var(--manager-neutral-200); }
.client-presentation-back:focus-visible { outline: 3px solid rgba(23,177,152,.26); outline-offset: 2px; }
.client-presentation-brand { display: flex; align-items: center; padding-right: 18px; border-right: 1px solid var(--manager-neutral-20); }
.client-presentation-brand img { display: block; }
.client-presentation-title { display: grid; min-width: 0; gap: 1px; }
.client-presentation-title span { color: var(--manager-neutral-100); font-size: 10px; font-weight: 600; letter-spacing: .06em; line-height: 16px; text-transform: uppercase; }
.client-presentation-title strong { display: -webkit-box; overflow: hidden; overflow-wrap: anywhere; font-size: 15px; font-weight: 600; line-height: 21px; -webkit-box-orient: vertical; -webkit-line-clamp: 2; white-space: normal; }

.client-pdf-viewer { display: flex; min-height: 0; flex: 1 1 auto; flex-direction: column; gap: 10px; padding: 12px; background: var(--manager-neutral-10); }
.client-pdf-toolbar { display: flex; min-height: 52px; flex: 0 0 auto; align-items: center; gap: 8px; padding: 6px; border: 1px solid var(--manager-neutral-20); border-radius: var(--manager-radius-l); background: white; box-shadow: 0 8px 24px rgba(33,45,62,.06); }
.client-pdf-control-group { display: flex; align-items: center; gap: 4px; padding: 3px; border-radius: var(--manager-radius-m); background: var(--manager-neutral-10); }
.client-pdf-toolbar button,
.client-pdf-toolbar-link { display: inline-flex; min-width: 38px; min-height: 38px; align-items: center; justify-content: center; padding: 8px 11px; border: 0; border-radius: 9px; background: transparent; color: var(--manager-neutral-150); font: inherit; font-size: 12px; font-weight: 600; line-height: 20px; text-decoration: none; cursor: pointer; white-space: nowrap; }
.client-pdf-toolbar button:hover,
.client-pdf-toolbar-link:hover { background: var(--manager-neutral-20); color: var(--manager-neutral-200); }
.client-pdf-toolbar button:focus-visible,
.client-pdf-toolbar-link:focus-visible { outline: 3px solid rgba(23,177,152,.26); outline-offset: 2px; }
.client-pdf-toolbar button:disabled { opacity: .38; cursor: default; }
.client-pdf-toolbar button:disabled:hover { background: transparent; }
.client-pdf-page-control { display: flex; min-height: 38px; align-items: center; gap: 7px; padding: 0 8px; color: var(--manager-neutral-100); font-size: 11px; white-space: nowrap; }
.client-pdf-page-control input { width: 44px; height: 30px; padding: 0 5px; border: 1px solid var(--manager-neutral-20); border-radius: 7px; background: white; color: var(--manager-neutral-200); font: inherit; font-size: 12px; font-weight: 600; text-align: center; }
.client-pdf-page-control input:focus { border-color: var(--manager-primary-100); outline: 2px solid rgba(23,177,152,.18); }
.client-pdf-zoom-label { min-width: 48px; color: var(--manager-neutral-150); font-size: 11px; font-weight: 600; text-align: center; }
.client-pdf-fit[aria-pressed="true"] { background: white; color: var(--manager-accent-text); box-shadow: 0 1px 3px rgba(33,45,62,.08); }
.client-pdf-toolbar-spacer { flex: 1 1 auto; }
.client-pdf-toolbar .client-pdf-toolbar-link { padding-right: 14px; padding-left: 14px; background: var(--manager-neutral-10); }
.client-pdf-toolbar .client-pdf-complete { display: inline-flex; min-height: 38px; align-items: center; justify-content: center; padding: 8px 16px; border-radius: 9px; background: var(--manager-primary-100); color: white; font-size: 12px; font-weight: 600; line-height: 20px; text-decoration: none; white-space: nowrap; }
.client-pdf-toolbar .client-pdf-complete[hidden] { display: none; }
.client-pdf-toolbar .client-pdf-complete:hover { background: var(--manager-primary-150); color: white; }
.client-pdf-toolbar .client-pdf-complete:focus-visible { outline: 3px solid rgba(23,177,152,.26); outline-offset: 2px; }
.client-pdf-toolbar .client-pdf-fullscreen { padding-right: 14px; padding-left: 14px; background: var(--manager-neutral-200); color: white; }
.client-pdf-toolbar .client-pdf-fullscreen:hover { background: var(--manager-contrast); color: white; }
.client-pdf-viewer:fullscreen { width: 100vw; height: 100vh; padding: 8px; background: var(--manager-neutral-10); }
.client-pdf-viewer:fullscreen::backdrop { background: var(--manager-neutral-10); }
.client-pdf-viewer:fullscreen .client-pdf-toolbar-link { display: none; }

.client-pdf-stage { position: relative; min-height: 0; flex: 1 1 auto; overflow: auto; border: 1px solid #d5dbe1; border-radius: var(--manager-radius-l); background: radial-gradient(circle at 50% 0, #edf0f3 0, #e1e6ea 68%, #dbe1e5 100%); overscroll-behavior: contain; scrollbar-color: var(--manager-neutral-40) transparent; }
.client-pdf-page-shell { display: flex; min-width: 100%; min-height: 100%; align-items: center; justify-content: center; padding: 24px; }
.client-pdf-canvas { display: block; max-width: none; flex: 0 0 auto; background: white; box-shadow: 0 20px 54px rgba(33,45,62,.2), 0 2px 8px rgba(33,45,62,.12); transition: opacity .12s ease; }
.client-pdf-viewer.is-rendering .client-pdf-canvas { opacity: .55; }
.client-pdf-state { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: 8px; padding: 28px; color: var(--manager-neutral-200); text-align: center; }
.client-pdf-state[hidden] { display: none; }
.client-pdf-state strong { font-size: 18px; font-weight: 600; line-height: 26px; }
.client-pdf-state p { max-width: 440px; margin: 0; color: var(--manager-neutral-100); font-size: 13px; line-height: 20px; }
.client-pdf-spinner { width: 34px; height: 34px; margin-bottom: 5px; border: 3px solid rgba(23,177,152,.2); border-top-color: var(--manager-primary-100); border-radius: 50%; animation: client-pdf-spin .8s linear infinite; }
.client-pdf-error { background: rgba(241,243,244,.94); }
.client-pdf-error-icon { display: grid; width: 54px; height: 54px; margin-bottom: 5px; place-items: center; border-radius: var(--manager-radius-m); background: var(--manager-error-soft); color: var(--manager-error); font-size: 12px; font-weight: 600; }
.client-pdf-error > div { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 10px; }

@keyframes client-pdf-spin { to { transform: rotate(360deg); } }

@media (max-width: 980px) {
    .manager-topbar__inner { grid-template-columns: auto 1fr auto; gap: 14px; }
    .manager-nav { justify-content: flex-start; overflow-x: auto; }
    .manager-nav a { padding-right: 10px; padding-left: 10px; }
    .manager-brand span { display: none; }
    .manager-hero { grid-template-columns: 1fr; gap: 32px; }
    .manager-hero__visual { min-height: 0; justify-content: flex-start; margin-right: 0; margin-left: 0; overflow: visible; }
    .manager-hero__visual img { position: static; width: min(100%, 560px); max-width: 100%; height: auto; transform: none; }
    .manager-material-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .manager-school-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .manager-calculator-cta { grid-template-columns: 120px minmax(0, 1fr); }
    .manager-calculator-cta > .manager-btn { grid-column: 2; justify-self: start; }
    .manager-calculator-cta__visual { height: 120px; }
    .client-presentation-toolbar { grid-template-columns: auto auto minmax(0, 1fr); }
}

@media (max-width: 760px) {
    .manager-topbar__inner { width: min(100% - 28px, 1160px); grid-template-columns: 1fr auto; padding: 10px 0; }
    .manager-nav { grid-column: 1 / -1; grid-row: 2; order: 3; }
    .manager-session { justify-self: end; }
    .manager-admin-link { display: none; }
    .manager-main { width: min(100% - 28px, 1160px); padding-top: 24px; }
    .manager-hero { padding: 28px; border-radius: var(--manager-radius-xl); }
    .manager-hero__copy p { font-size: 16px; }
    .manager-section-head { align-items: flex-start; flex-direction: column; gap: 12px; }
    .manager-material-grid { grid-template-columns: 1fr; }
    .manager-school-grid { grid-template-columns: 1fr; }
    .manager-material-card { display: grid; grid-template-columns: 140px minmax(0, 1fr); }
    .manager-material-card__visual { min-height: 100%; }
    .manager-material-card__action,
    .manager-material-card__error { grid-column: 1 / -1; }
    .manager-calculator-cta { grid-template-columns: 1fr; }
    .manager-calculator-cta__visual { width: 140px; }
    .manager-calculator-cta > .manager-btn { grid-column: 1; }
    .manager-login-shell { grid-template-columns: 1fr; }
    .manager-login-intro { min-height: 330px; padding: 34px; }
    .manager-login-intro img { margin-bottom: 28px; }
    .manager-login-panel { padding: 34px; }
    .manager-calculator-header { align-items: flex-start; flex-direction: column; }
    .manager-calculator-header__actions { justify-content: flex-start; }
    .client-presentation-toolbar { min-height: auto; grid-template-columns: auto minmax(0, 1fr); gap: 8px 12px; padding: 10px 12px; }
    .client-presentation-brand { display: none; }
    .client-pdf-viewer { gap: 8px; padding: 8px; }
    .client-pdf-toolbar { overflow-x: auto; }
    .client-pdf-control-group { flex: 0 0 auto; }
    .client-pdf-toolbar-spacer { display: none; }
    .client-pdf-toolbar-link { margin-left: auto; }
    .client-pdf-stage { border-radius: var(--manager-radius-m); }
    .client-pdf-page-shell { padding: 12px; }
}

@media (max-width: 520px) {
    .manager-brand img { width: 100px; }
    .manager-nav { display: grid; width: 100%; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 4px; margin: 0; padding: 0; overflow: visible; }
    .manager-nav a { min-width: 0; min-height: 40px; padding: 9px 4px; overflow: hidden; font-size: 12px; line-height: 20px; text-align: center; text-overflow: clip; }
    .manager-hero { padding: 24px 20px; }
    .manager-hero__copy h1 { font-size: clamp(34px, 10.75vw, 42px); }
    .manager-hero__visual { margin: 2px -8px 0; }
    .manager-material-section,
    .manager-calculator-cta { margin-top: 52px; }
    .manager-material-card { grid-template-columns: 104px minmax(0, 1fr); }
    .manager-material-card__visual svg { width: 58px; height: 58px; }
    .manager-material-card__content { padding: 16px 14px 14px; }
    .manager-material-card h3 { font-size: 17px; }
    .manager-material-card__action,
    .manager-material-card__error { margin: 0 14px 14px; }
    .manager-calculator-cta { padding: 24px 20px; border-radius: var(--manager-radius-xl); }
    .manager-login-body { padding: 10px; }
    .manager-login-shell { border-radius: var(--manager-radius-xl); }
    .manager-login-intro { min-height: 300px; padding: 28px 22px; }
    .manager-login-intro h1 { font-size: 39px; }
    .manager-login-panel { padding: 28px 22px; }
    .client-presentation-toolbar { grid-template-columns: auto minmax(0, 1fr); }
    .client-presentation-back { min-height: 40px; padding: 8px 10px; font-size: 12px; }
    .client-presentation-title strong { font-size: 14px; line-height: 19px; }
    .client-pdf-toolbar { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .74fr); align-items: stretch; overflow: visible; }
    .client-pdf-toolbar button,
    .client-pdf-toolbar-link { min-width: 34px; padding: 7px 6px; }
    .client-pdf-control-group { min-width: 0; justify-content: space-between; }
    .client-pdf-page-control { gap: 3px; padding: 0 3px; }
    .client-pdf-page-control input { width: 38px; }
    .client-pdf-control-group--zoom { grid-column: 2; }
    .client-pdf-zoom-label { min-width: 36px; }
    .client-pdf-toolbar-spacer { display: none; }
    .client-pdf-toolbar .client-pdf-toolbar-link { grid-column: 1; margin: 0; }
    .client-pdf-toolbar .client-pdf-fullscreen { grid-column: 2; }
    .client-pdf-toolbar .client-pdf-complete { grid-column: 2; }
    .client-pdf-fit { display: none !important; }
    .client-pdf-viewer.is-complete .client-pdf-control-group--zoom { display: none; }
    .client-pdf-viewer.is-complete .client-pdf-toolbar-link,
    .client-pdf-viewer.is-complete .client-pdf-fullscreen { display: none; }
    .client-pdf-viewer.is-complete .client-pdf-complete { grid-column: 1 / -1; }
    .client-pdf-toolbar .client-pdf-toolbar-link,
    .client-pdf-toolbar .client-pdf-fullscreen { padding-right: 10px; padding-left: 10px; }
}