.pricing-page {
    --pricing-ink: #182845;
    --pricing-ink-soft: #4b5b79;
    --pricing-muted: #5b6c8a;
    --pricing-green: #17b78f;
    --pricing-green-strong: #0f9f7c;
    --pricing-blue: #5687ff;
    --pricing-navy: #20365d;
    --pricing-gradient: linear-gradient(135deg, #18c7a3 0%, #17b78f 100%);
    --pricing-card-border: rgba(185, 202, 240, 0.72);
    --pricing-card-shadow: 0 24px 60px rgba(30, 54, 101, 0.12);
    --pricing-btn-shadow: 0 18px 45px rgba(38, 74, 153, 0.18);
    background:
        radial-gradient(circle at top left, rgba(72, 128, 255, 0.18), transparent 38%),
        linear-gradient(180deg, #f4f8ff 0%, #ffffff 48%, #f7fbff 100%);
    color: var(--pricing-ink-soft);
    font-family: var(--font-body);
    overflow: hidden;
}

.pricing-page * {
    box-sizing: border-box;
}

.pricing-page .container {
    max-width: 1200px;
}

/* ---------- Hero ---------- */

.pricing-hero {
    overflow: hidden;
    padding: 136px 0 56px;
    position: relative;
}

.pricing-hero__inner {
    align-items: center;
    display: grid;
    gap: 48px;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
    position: relative;
    z-index: 1;
}

.pricing-eyebrow,
.pricing-section__eyebrow {
    color: var(--pricing-green-strong);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    margin: 0 0 14px;
    text-transform: uppercase;
}

.pricing-hero__title {
    color: var(--pricing-ink);
    font-family: var(--font-heading);
    font-size: clamp(38px, 5vw, 56px);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.04;
    margin: 0 0 20px;
    max-width: 720px;
}

.pricing-hero__lead {
    color: var(--pricing-ink-soft);
    font-size: 18px;
    line-height: 1.72;
    margin: 0;
    max-width: 620px;
}

.pricing-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 30px;
}

.pricing-hero__proof {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 26px;
}

.pricing-hero__proof span {
    align-items: center;
    background: #eef4ff;
    border-radius: 999px;
    color: var(--pricing-muted);
    display: inline-flex;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.3;
    padding: 7px 14px;
}

.pricing-hero__proof strong {
    color: var(--pricing-green-strong);
    font-weight: 800;
    margin-right: 5px;
}

.pricing-hero__visual {
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid var(--pricing-card-border);
    border-radius: 28px;
    box-shadow: var(--pricing-card-shadow);
    padding: 22px;
    position: relative;
}

.pricing-hero__visual-head {
    background: linear-gradient(135deg, #2b4c8f 0%, #182845 100%);
    border-radius: 20px;
    color: #ffffff;
    margin-bottom: 14px;
    padding: 20px;
}

.pricing-hero__visual-head span,
.pricing-hero__visual-total span {
    display: block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
    opacity: 0.78;
    text-transform: uppercase;
}

.pricing-hero__visual-head strong {
    display: block;
    font-size: 30px;
    line-height: 1.15;
    margin-top: 6px;
}

.pricing-hero__visual-row {
    align-items: center;
    border-bottom: 1px solid rgba(185, 202, 240, 0.5);
    color: var(--pricing-ink-soft);
    display: flex;
    gap: 14px;
    justify-content: space-between;
    padding: 13px 4px;
}

.pricing-hero__visual-row strong {
    background: rgba(23, 183, 143, 0.12);
    border-radius: 999px;
    color: var(--pricing-green-strong);
    flex: 0 0 auto;
    font-size: 12px;
    font-weight: 800;
    padding: 5px 10px;
    text-transform: uppercase;
}

.pricing-hero__visual-total {
    align-items: flex-end;
    display: flex;
    gap: 14px;
    justify-content: space-between;
    padding: 18px 4px 4px;
}

.pricing-hero__visual-total span {
    color: var(--pricing-muted);
}

.pricing-hero__visual-total strong {
    color: var(--pricing-ink);
    font-size: 26px;
    line-height: 1.15;
    text-align: right;
}

/* ---------- Billing switch ---------- */

.pricing-billing {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    padding: 20px 15px 6px;
}

.pricing-billing__label {
    color: var(--pricing-muted);
    font-size: 14px;
    font-weight: 700;
}

.pricing-billing__discount {
    background: rgba(23, 183, 143, 0.12);
    border-radius: 999px;
    color: var(--pricing-green-strong);
    font-size: 12px;
    font-weight: 800;
    padding: 4px 10px;
}

.pricing-switch {
    background: #d5e0f2;
    border: 0;
    border-radius: 999px;
    cursor: pointer;
    height: 28px;
    padding: 3px;
    position: relative;
    width: 56px;
}

.pricing-switch__knob {
    background: #ffffff;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(24, 40, 69, 0.24);
    display: block;
    height: 22px;
    transition: transform 0.18s ease;
    width: 22px;
}

.pricing-switch.is-yearly {
    background: var(--pricing-green);
}

.pricing-switch.is-yearly .pricing-switch__knob {
    transform: translateX(28px);
}

/* ---------- Sections ---------- */

.pricing-section {
    padding: 56px 0;
    position: relative;
}

.pricing-section--soft {
    background:
        radial-gradient(circle at top left, rgba(72, 128, 255, 0.16), transparent 36%),
        linear-gradient(180deg, #edf4ff 0%, #ffffff 100%);
}

.pricing-section--plain {
    background: #ffffff;
}

.pricing-section--accent {
    background: linear-gradient(90deg, #5677ea 0%, #1ac6aa 100%);
}

.pricing-section--accent .pricing-section__eyebrow {
    color: rgba(255, 255, 255, 0.85);
}

.pricing-section--accent .pricing-section__title {
    color: #ffffff;
}

.pricing-section--accent .pricing-billing {
    margin: -14px 0 26px;
    padding-top: 0;
}

.pricing-section--accent .pricing-billing__label {
    color: #ffffff;
}

.pricing-section--accent .pricing-billing__discount {
    background: rgba(255, 255, 255, 0.22);
    color: #ffffff;
}

.pricing-section--accent .pricing-switch {
    background: rgba(255, 255, 255, 0.38);
}

.pricing-section__head {
    margin: 0 auto 32px;
    max-width: 820px;
    text-align: center;
}

.pricing-section__title {
    color: var(--pricing-ink);
    font-family: var(--font-heading);
    font-size: clamp(28px, 3.4vw, 40px);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.1;
    margin: 0;
    text-align: center;
}

.pricing-section__lead {
    color: var(--pricing-ink-soft);
    font-size: 17px;
    line-height: 1.7;
    margin: 12px 0 0;
}

/* ---------- Plan cards ---------- */

.pricing-plan-grid {
    display: grid;
    gap: 24px;
}

.pricing-plan-grid--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin: 0 auto;
    max-width: 840px;
}

.pricing-plan-grid--three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pricing-plan {
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid var(--pricing-card-border);
    border-radius: 28px;
    box-shadow: var(--pricing-card-shadow);
    display: flex;
    flex-direction: column;
    min-height: 100%;
    padding: 30px 28px;
    position: relative;
}

.pricing-plan--featured {
    border-color: rgba(23, 183, 143, 0.55);
    box-shadow: 0 30px 70px rgba(23, 143, 113, 0.2);
}

.pricing-plan__top {
    align-items: flex-start;
    display: flex;
    gap: 14px;
    margin-bottom: 18px;
}

.pricing-plan__icon,
.pricing-addon__icon,
.pricing-free__icon {
    align-items: center;
    background: rgba(23, 183, 143, 0.12);
    border-radius: 14px;
    color: var(--pricing-green-strong);
    display: inline-flex;
    flex: 0 0 auto;
    font-size: 20px;
    font-weight: 800;
    height: 46px;
    justify-content: center;
    width: 46px;
}

.pricing-plan__name {
    color: var(--pricing-ink);
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.25;
    margin: 0;
}

.pricing-badge {
    background: rgba(86, 135, 255, 0.14);
    border-radius: 999px;
    color: var(--pricing-blue);
    display: inline-block;
    font-size: 11px;
    font-weight: 800;
    margin-top: 8px;
    padding: 4px 10px;
    text-transform: uppercase;
}

.pricing-plan__price {
    border-bottom: 1px solid rgba(185, 202, 240, 0.6);
    color: var(--pricing-ink);
    font-size: 28px;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin: 0 0 18px;
    padding-bottom: 16px;
}

.pricing-plan__price span {
    color: var(--pricing-muted);
    display: block;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0;
    margin-top: 6px;
}

.pricing-plan__note {
    background: rgba(23, 183, 143, 0.1);
    border-radius: 14px;
    color: var(--pricing-green-strong);
    font-size: 13px;
    line-height: 1.5;
    margin: -2px 0 16px;
    padding: 12px 14px;
}

.pricing-feature-list {
    list-style: none;
    margin: 0 0 24px;
    padding: 0;
}

.pricing-feature-list li {
    color: var(--pricing-ink-soft);
    font-size: 15px;
    line-height: 1.5;
    padding: 8px 0 8px 26px;
    position: relative;
}

.pricing-feature-list li::before {
    color: var(--pricing-green);
    content: "\2713";
    font-weight: 800;
    left: 0;
    position: absolute;
    top: 8px;
}

.pricing-plan__foot {
    margin-top: auto;
}

.pricing-microcopy {
    color: var(--pricing-muted);
    font-size: 12px;
    line-height: 1.5;
    margin: 12px 0 0;
    text-align: center;
}

/* ---------- Buttons ---------- */

.pricing-btn {
    border: 1px solid transparent;
    border-radius: 16px;
    cursor: pointer;
    display: inline-flex;
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 700;
    justify-content: center;
    line-height: 1.2;
    min-height: 52px;
    padding: 15px 26px;
    text-align: center;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.pricing-btn--primary {
    background: var(--pricing-gradient);
    box-shadow: var(--pricing-btn-shadow);
    color: #ffffff;
}

.pricing-btn--primary:hover,
.pricing-btn--primary:focus {
    box-shadow: 0 24px 45px rgba(23, 143, 113, 0.26);
    color: #ffffff;
    text-decoration: none;
    transform: translateY(-2px);
}

.pricing-btn--ghost {
    background: #ffffff;
    border-color: #b9c8f2;
    color: var(--pricing-navy);
}

.pricing-btn--ghost:hover,
.pricing-btn--ghost:focus {
    border-color: var(--pricing-blue);
    box-shadow: 0 16px 32px rgba(38, 74, 153, 0.14);
    color: var(--pricing-navy);
    text-decoration: none;
    transform: translateY(-2px);
}

.pricing-btn--wide {
    width: 100%;
}

/* ---------- Comparison table ---------- */

.pricing-table-wrap {
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid var(--pricing-card-border);
    border-radius: 24px;
    box-shadow: var(--pricing-card-shadow);
    overflow: hidden;
    overflow-x: auto;
}

.pricing-table {
    border-collapse: collapse;
    min-width: 820px;
    width: 100%;
}

.pricing-table th,
.pricing-table td {
    border-bottom: 1px solid rgba(185, 202, 240, 0.5);
    padding: 15px 18px;
    text-align: center;
    vertical-align: middle;
}

.pricing-table th:first-child,
.pricing-table td:first-child {
    color: var(--pricing-ink);
    font-weight: 700;
    text-align: left;
    width: 34%;
}

.pricing-table thead th {
    background: linear-gradient(135deg, #2b4c8f 0%, #182845 100%);
    color: #ffffff;
    font-size: 15px;
}

.pricing-table thead th:first-child {
    color: #ffffff;
}

.pricing-table thead span {
    color: rgba(255, 255, 255, 0.75);
    display: block;
    font-size: 12px;
    font-weight: 600;
    margin-top: 4px;
}

.pricing-table__group td {
    background: #eef4ff;
    color: var(--pricing-navy);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-align: left;
    text-transform: uppercase;
}

.pricing-table__yes {
    color: var(--pricing-green-strong);
    font-weight: 900;
}

.pricing-table__module {
    background: rgba(86, 135, 255, 0.14);
    border-radius: 999px;
    color: var(--pricing-blue);
    display: inline-block;
    font-size: 12px;
    font-weight: 800;
    padding: 3px 10px;
}

.pricing-table__muted {
    color: #9aa7b3;
}

.pricing-table__note {
    color: var(--pricing-muted);
    font-size: 12px;
    margin: 16px 0 0;
    text-align: center;
}

/* ---------- Public-school free banner ---------- */

.pricing-free {
    align-items: center;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid var(--pricing-card-border);
    border-radius: 28px;
    box-shadow: var(--pricing-card-shadow);
    display: flex;
    gap: 20px;
    justify-content: space-between;
    padding: 28px 30px;
}

.pricing-free__copy {
    align-items: center;
    display: flex;
    gap: 16px;
}

.pricing-free__title {
    color: var(--pricing-ink);
    font-size: 19px;
    font-weight: 800;
    margin: 0 0 4px;
}

.pricing-free__text {
    color: var(--pricing-ink-soft);
    line-height: 1.55;
    margin: 0;
}

/* ---------- Calculator ---------- */

.pricing-calculator {
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid var(--pricing-card-border);
    border-radius: 28px;
    box-shadow: var(--pricing-card-shadow);
    padding: 34px;
}

.pricing-calculator .pricing-section__head {
    margin-bottom: 28px;
}

.pricing-calculator__controls {
    display: grid;
    gap: 20px;
    grid-template-columns: minmax(0, 1fr) 180px 180px;
    margin-bottom: 24px;
}

.pricing-field label,
.pricing-toggle-field span {
    color: var(--pricing-ink);
    display: block;
    font-size: 13px;
    font-weight: 800;
    margin-bottom: 10px;
}

.pricing-field__row {
    align-items: center;
    display: flex;
    gap: 14px;
}

.pricing-field input[type="range"] {
    accent-color: var(--pricing-green);
    flex: 1 1 auto;
}

.pricing-field output {
    color: var(--pricing-ink);
    font-size: 18px;
    font-weight: 800;
    min-width: 64px;
    text-align: right;
}

.pricing-toggle {
    background: #ffffff;
    border: 1px solid #b9c8f2;
    border-radius: 999px;
    color: var(--pricing-navy);
    cursor: pointer;
    font-size: 14px;
    font-weight: 800;
    min-width: 74px;
    padding: 9px 16px;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.pricing-toggle.is-active {
    background: var(--pricing-green);
    border-color: var(--pricing-green);
    color: #ffffff;
}

.pricing-calculator__result {
    background: #eef4ff;
    border-radius: 20px;
    display: grid;
    gap: 12px;
    grid-template-columns: 1fr 1fr;
    padding: 22px 24px;
}

.pricing-calculator__label {
    color: var(--pricing-muted);
    display: block;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.04em;
    margin-bottom: 6px;
    text-transform: uppercase;
}

.pricing-calculator__plan,
.pricing-calculator__price {
    color: var(--pricing-ink);
    display: block;
    font-size: 22px;
    font-weight: 900;
}

.pricing-calculator__hint {
    color: var(--pricing-ink-soft);
    grid-column: 1 / -1;
    line-height: 1.6;
    margin: 0;
}

/* ---------- Add-ons ---------- */

.pricing-addon-grid {
    display: grid;
    gap: 24px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.pricing-addon {
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid var(--pricing-card-border);
    border-radius: 24px;
    box-shadow: var(--pricing-card-shadow);
    padding: 26px 24px;
}

.pricing-addon__title {
    color: var(--pricing-ink);
    font-size: 18px;
    font-weight: 800;
    letter-spacing: -0.01em;
    line-height: 1.25;
    margin: 16px 0 8px;
}

.pricing-addon__desc {
    color: var(--pricing-ink-soft);
    font-size: 14px;
    line-height: 1.55;
    margin: 0 0 14px;
}

.pricing-addon__price {
    color: var(--pricing-green-strong);
    display: block;
    font-weight: 900;
    margin-bottom: 14px;
}

.pricing-addon__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.pricing-addon__tags span {
    background: rgba(23, 183, 143, 0.1);
    border-radius: 999px;
    color: var(--pricing-green-strong);
    font-size: 12px;
    font-weight: 800;
    padding: 4px 10px;
}

/* ---------- FAQ (accordion, aligned with ai-for-education) ---------- */

.pricing-faq-list {
    display: grid;
    gap: 18px;
    margin: 0 auto;
    max-width: 920px;
}

.pricing-faq {
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid var(--pricing-card-border);
    border-radius: 20px;
    box-shadow: var(--pricing-card-shadow);
    overflow: hidden;
}

.pricing-faq__question {
    color: var(--pricing-navy);
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 18px;
    font-weight: 700;
    line-height: 1.5;
    list-style: none;
    padding: 24px 72px 24px 28px;
    position: relative;
}

.pricing-faq__question::-webkit-details-marker {
    display: none;
}

.pricing-faq__question::after {
    color: var(--pricing-blue);
    content: "+";
    font-size: 28px;
    font-weight: 400;
    position: absolute;
    right: 28px;
    top: 18px;
}

.pricing-faq[open] .pricing-faq__question::after {
    content: "\2212";
}

.pricing-faq__answer {
    color: var(--pricing-ink-soft);
    font-size: 15px;
    line-height: 1.75;
    padding: 0 28px 24px;
}

.pricing-faq__answer p {
    margin: 0;
}

/* ---------- Final CTA ---------- */

.pricing-final {
    background: linear-gradient(106.92deg, #5677ea -34.31%, #1ac6aa 99.95%);
    color: #ffffff;
    padding: 64px 0;
    text-align: center;
}

.pricing-final__title {
    color: #ffffff;
    font-family: var(--font-heading);
    font-size: clamp(28px, 3.4vw, 40px);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin: 0 0 12px;
    text-align: center;
}

.pricing-final__lead {
    color: rgba(255, 255, 255, 0.92);
    font-size: 17px;
    line-height: 1.6;
    margin: 0 auto 26px;
    max-width: 620px;
}

.pricing-final .pricing-btn--primary {
    background: #ffffff;
    color: var(--pricing-green-strong);
}

.pricing-final .pricing-btn--primary:hover,
.pricing-final .pricing-btn--primary:focus {
    background: #f2fbf8;
    color: var(--pricing-green-strong);
}

/* ---------- Responsive ---------- */

@media (max-width: 1199px) {
    .pricing-hero__inner {
        grid-template-columns: 1fr;
    }

    .pricing-addon-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 991px) {
    .pricing-hero {
        padding-top: 108px;
    }

    .pricing-section {
        padding: 44px 0;
    }

    .pricing-plan-grid--two,
    .pricing-plan-grid--three,
    .pricing-calculator__controls {
        grid-template-columns: 1fr;
    }

    .pricing-calculator {
        padding: 26px 22px;
    }
}

@media (max-width: 575px) {
    .pricing-hero {
        padding: 108px 0 40px;
    }

    .pricing-hero__lead {
        font-size: 16px;
    }

    .pricing-hero__actions,
    .pricing-hero__proof,
    .pricing-free,
    .pricing-free__copy {
        align-items: stretch;
        flex-direction: column;
    }

    .pricing-hero__proof span {
        justify-content: center;
    }

    .pricing-hero__visual-total {
        align-items: flex-start;
        flex-direction: column;
    }

    .pricing-hero__visual-total strong {
        text-align: left;
    }

    .pricing-btn {
        width: 100%;
    }

    .pricing-addon-grid,
    .pricing-calculator__result {
        grid-template-columns: 1fr;
    }

    .pricing-plan,
    .pricing-addon,
    .pricing-calculator,
    .pricing-free {
        padding: 22px 20px;
    }

    .pricing-table th,
    .pricing-table td {
        padding: 12px 14px;
    }

    .pricing-faq__question {
        font-size: 16px;
        padding: 20px 56px 20px 20px;
    }

    .pricing-faq__question::after {
        right: 20px;
        top: 14px;
    }

    .pricing-faq__answer {
        padding: 0 20px 20px;
    }
}