.fg-section {
    --fg-bg: color-mix(in srgb, var(--color-surface) 94%, var(--color-primary) 6%);
    --fg-panel: rgba(255,255,255,.78);
    --fg-border: rgba(148,163,184,.28);
    --fg-muted: var(--color-muted);
    --fg-text: var(--color-text);
    --fg-green: #10b981;
    --fg-red: #f43f5e;
    --fg-violet: #8b5cf6;
    --fg-orange: #f97316;
    --fg-pink: #ec4899;
}

body.calc-modal-open {
    overflow: hidden;
}

.fg-original-calc .calc-bubble-body {
    padding: 0;
}

.calc-modal.calc-modal--fg-original {
    width: min(1320px, calc(100vw - 18px));
    max-height: min(96vh, 1080px);
}

.calc-modal.calc-modal--fg-original .calc-modal-shell {
    max-height: min(96vh, 1080px);
    padding: 0;
    background: #020617;
}

.calc-modal.calc-modal--fg-original .calc-modal-close {
    position: absolute;
    top: .85rem;
    right: .85rem;
    margin: 0;
    background: rgba(15, 23, 42, .86);
    color: #e2e8f0;
    border-color: rgba(148, 163, 184, .25);
    box-shadow: 0 10px 28px rgba(2, 6, 23, .28);
}

.fg-original-frame-wrap {
    overflow: hidden;
    border-radius: 1.25rem;
    background: #020617;
}

.desktop-one-frame-wrap {
    overflow: hidden;
    background: #fff;
}

.web-calc-frame-wrap {
    overflow: hidden;
    background: #0c0a09;
}

.web-calc-frame {
    display: block;
    width: 100%;
    border: 0;
    background: #0c0a09;
    min-height: min(720px, calc(100dvh - 8rem));
    height: min(820px, calc(100dvh - 6rem));
}

.calc-modal .web-calc-frame {
    min-height: min(760px, calc(100dvh - 7rem));
    height: min(920px, calc(100dvh - 5rem));
}

.fg-original-frame {
    display: block;
    width: 100%;
    border: 0;
    background: #020617;
    overflow: hidden;
}

.calc-modal .fg-original-frame {
    min-height: min(620px, calc(100dvh - 8rem));
    height: min(720px, calc(100dvh - 6rem));
}

.desktop-one-frame {
    min-height: 0;
    height: auto;
}

.calc-modal .desktop-one-frame {
    min-height: min(760px, calc(100dvh - 7rem));
    height: min(920px, calc(100dvh - 5rem));
}

.desktop-two-frame-wrap {
    overflow: hidden;
    background: #eff5f0;
}
.desktop-two-frame {
    display: block;
    width: 100%;
    border: 0;
    background: #eff5f0;
    overflow: auto;
}
.calc-modal .desktop-two-frame {
    height: min(760px, calc(100dvh - 120px));
    min-height: 560px;
}

.desktop-three-frame-wrap {
    overflow: hidden;
    background: transparent;
    border-radius: 1.25rem;
}
.desktop-three-frame {
    display: block;
    width: 100%;
    border: 0;
    background: transparent;
    overflow: auto;
    min-height: min(720px, calc(100dvh - 8rem));
}
.calc-modal .desktop-three-frame {
    height: min(820px, calc(100dvh - 90px));
    min-height: 620px;
}

.calc-modal.calc-modal--desktop-one {
    width: min(1480px, calc(100vw - 18px));
}

.calc-modal.calc-modal--desktop-two {
    width: min(1180px, calc(100vw - 18px));
    max-height: calc(100dvh - 18px);
}

.calc-modal.calc-modal--desktop-three {
    width: min(1240px, calc(100vw - 18px));
    max-height: calc(100dvh - 18px);
}

.calc-modal.calc-modal--desktop-three .calc-modal-shell {
    background: transparent;
    max-height: calc(100dvh - 18px);
    overflow: hidden;
    box-shadow: 0 30px 80px -32px rgba(0, 0, 0, 0.6);
}

.calc-modal.calc-modal--desktop-three .calc-modal-close {
    background: rgba(15, 23, 42, 0.86);
    color: #f8fafc;
    border-color: rgba(148, 163, 184, 0.25);
}

.calc-modal.calc-modal--desktop-one .calc-modal-shell {
    background: #fff;
}

[data-theme="dark"] .desktop-one-frame-wrap,
[data-theme="dark"] .calc-modal.calc-modal--desktop-one .calc-modal-shell {
    background: #0f172a;
}

.calc-modal.calc-modal--desktop-two .calc-modal-shell {
    background: #eff5f0;
    max-height: calc(100dvh - 18px);
    overflow: hidden;
}

@media (max-width: 760px) {
    .calc-modal .fg-original-frame {
        min-height: min(520px, calc(100dvh - 7rem));
        height: min(720px, calc(100dvh - 5.5rem));
    }

    .calc-modal .desktop-one-frame {
        min-height: min(560px, calc(100dvh - 7rem));
        height: min(880px, calc(100dvh - 5.5rem));
    }

    .fg-dream-steps {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .calc-modal .desktop-two-frame {
        height: calc(100dvh - 92px);
        min-height: 520px;
    }

    .calc-modal .desktop-three-frame {
        height: calc(100dvh - 92px);
        min-height: 560px;
    }
}

@media (max-width: 480px) {
    .fg-dream-steps { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
    .calc-modal.calc-modal--desktop-two {
        width: min(420px, calc(100vw - 16px));
        max-width: calc(100vw - 16px);
        max-height: calc(100dvh - 16px);
        inset: 8px auto auto 50%;
        margin: 0;
        transform: translateX(-50%);
    }

    .calc-modal.calc-modal--desktop-two .calc-modal-shell {
        width: 100%;
        max-width: 100%;
        max-height: calc(100dvh - 16px);
        border-radius: 1rem;
        overflow: hidden;
    }

    .calc-modal.calc-modal--desktop-two .calc-modal-content,
    .calc-modal.calc-modal--desktop-two .calc-bubble-body,
    .desktop-two-frame-wrap {
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
    }

    .calc-modal.calc-modal--desktop-two .desktop-two-frame {
        width: 100%;
        max-width: 100%;
        height: calc(100dvh - 16px);
        min-height: 0;
    }
}

@media (max-width: 520px) {
    .calc-modal.calc-modal--desktop-three {
        width: min(440px, calc(100vw - 16px));
        max-width: calc(100vw - 16px);
        max-height: calc(100dvh - 16px);
        inset: 8px auto auto 50%;
        margin: 0;
        transform: translateX(-50%);
    }

    .calc-modal.calc-modal--desktop-three .calc-modal-shell {
        width: 100%;
        max-width: 100%;
        max-height: calc(100dvh - 16px);
        border-radius: 1rem;
        overflow: hidden;
    }

    .calc-modal.calc-modal--desktop-three .calc-modal-content,
    .calc-modal.calc-modal--desktop-three .calc-bubble-body,
    .desktop-three-frame-wrap {
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
    }

    .calc-modal.calc-modal--desktop-three .desktop-three-frame {
        width: 100%;
        max-width: 100%;
        height: calc(100dvh - 16px);
        min-height: 0;
    }
}

[data-theme="dark"] .fg-section {
    --fg-bg: rgba(15,23,42,.7);
    --fg-panel: rgba(15,23,42,.86);
    --fg-border: rgba(148,163,184,.18);
}

.fg-intro {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(240px, 320px);
    gap: 1.25rem;
    align-items: stretch;
    margin-bottom: 1.5rem;
}

.fg-kicker {
    margin: 0 0 .35rem;
    color: var(--color-primary);
    font-size: .78rem;
    font-weight: 800;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.fg-intro h2,
.fg-calc-head h2 {
    margin: 0 0 .5rem;
    color: var(--fg-text);
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    line-height: 1.12;
    letter-spacing: -.03em;
}

.fg-intro p,
.fg-calc-head p {
    margin: 0;
    color: var(--fg-muted);
    line-height: 1.7;
}

.fg-intro-card,
.fg-bottom-cta,
.fg-calculator,
.fg-tabs {
    border: 1px solid var(--fg-border);
    background: var(--fg-panel);
    box-shadow: 0 20px 60px -42px rgba(15,23,42,.55);
    backdrop-filter: blur(16px);
}

.fg-intro-card {
    border-radius: 1.15rem;
    padding: 1.2rem;
    display: flex;
    flex-direction: column;
    gap: .35rem;
}

.fg-intro-card strong {
    color: var(--fg-text);
    font-size: 1.05rem;
}

.fg-intro-card span {
    color: var(--fg-muted);
    line-height: 1.55;
    font-size: .92rem;
}

.fg-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: .55rem;
    padding: .65rem;
    border-radius: 1.25rem;
    margin-bottom: 1rem;
}

.fg-tab {
    border: 1px solid transparent;
    border-radius: 999px;
    background: transparent;
    color: var(--fg-muted);
    padding: .72rem 1rem;
    font: inherit;
    font-weight: 750;
    cursor: pointer;
    transition: background .18s ease, color .18s ease, border-color .18s ease, transform .18s ease;
}

.fg-tab:hover,
.fg-tab.is-active {
    color: #fff;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    transform: translateY(-1px);
}

.fg-calculator {
    display: none;
    border-radius: 1.45rem;
    padding: clamp(1rem, 3vw, 1.6rem);
    overflow: hidden;
}

.fg-calculator.is-active {
    display: block;
    animation: fg-in .22s ease;
}

@keyframes fg-in {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.fg-calc-head {
    max-width: 720px;
    margin-bottom: 1.4rem;
}

.fg-form-grid,
.fg-result-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    margin: 1rem 0;
}

.fg-field {
    display: grid;
    gap: .55rem;
    padding: 1rem;
    border: 1px solid var(--fg-border);
    border-radius: 1rem;
    background: color-mix(in srgb, var(--fg-panel) 84%, transparent);
}

.fg-field span {
    color: var(--fg-muted);
    font-size: .86rem;
    font-weight: 700;
}

.fg-field input[type="number"],
.fg-inline-form input {
    width: 100%;
    border: 1px solid var(--fg-border);
    border-radius: .8rem;
    background: color-mix(in srgb, var(--fg-panel) 80%, #fff 20%);
    color: var(--fg-text);
    padding: .85rem 1rem;
    font: inherit;
    font-weight: 750;
}

[data-theme="dark"] .fg-field input[type="number"],
[data-theme="dark"] .fg-inline-form input {
    background: rgba(2,6,23,.62);
}

.fg-field input[type="range"] {
    width: 100%;
    accent-color: var(--color-primary);
}

.fg-field strong {
    color: #2563eb;
}

.fg-metric {
    position: relative;
    overflow: hidden;
    min-height: 145px;
    padding: 1.15rem;
    border: 1px solid var(--fg-border);
    border-radius: 1.15rem;
    background:
        radial-gradient(circle at top right, color-mix(in srgb, var(--color-primary) 12%, transparent), transparent 42%),
        color-mix(in srgb, var(--fg-panel) 88%, transparent);
}

.fg-metric span,
.fg-metric small {
    display: block;
    color: var(--fg-muted);
    line-height: 1.45;
}

.fg-metric strong {
    display: block;
    margin: .35rem 0;
    color: #2563eb;
    font-size: clamp(1.45rem, 3vw, 2.05rem);
    line-height: 1.08;
    letter-spacing: -.04em;
}

.fg-metric--green strong { color: var(--fg-green); }
.fg-metric--red strong { color: var(--fg-red); }
.fg-metric--violet strong { color: var(--fg-violet); }
.fg-metric--orange strong { color: var(--fg-orange); }
[data-theme="dark"] .fg-field strong,
[data-theme="dark"] .fg-metric strong {
    color: #60a5fa;
}
[data-theme="dark"] .fg-metric--green strong { color: #34d399; }
[data-theme="dark"] .fg-metric--red strong { color: #fb7185; }
[data-theme="dark"] .fg-metric--violet strong { color: #a78bfa; }
[data-theme="dark"] .fg-metric--orange strong { color: #fb923c; }

.fg-dream-steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: .45rem;
    margin-bottom: 1rem;
}

.fg-dream-steps span {
    height: 5px;
    border-radius: 999px;
    background: rgba(148,163,184,.28);
}

.fg-dream-steps span.is-on {
    background: linear-gradient(90deg, var(--color-primary), var(--fg-green));
}

.fg-dream-grid,
.fg-sub-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: .7rem;
}

.fg-dream-card,
.fg-sub-card {
    display: flex;
    gap: .75rem;
    align-items: flex-start;
    min-height: 84px;
    border: 1px solid var(--fg-border);
    border-radius: 1rem;
    background: color-mix(in srgb, var(--fg-panel) 86%, transparent);
    padding: .9rem;
    cursor: pointer;
    transition: border-color .18s ease, transform .18s ease, background .18s ease;
}

.fg-dream-card:hover,
.fg-sub-card:hover,
.fg-dream-card.is-selected,
.fg-sub-card.is-selected {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--color-primary) 58%, var(--fg-border));
    background: color-mix(in srgb, var(--color-primary) 9%, var(--fg-panel));
}

.fg-dream-card input,
.fg-sub-card input {
    margin-top: .2rem;
    accent-color: var(--color-primary);
}

.fg-dream-card b,
.fg-sub-card b {
    display: block;
    color: var(--fg-text);
}

.fg-dream-card small,
.fg-sub-card small {
    color: var(--fg-muted);
    line-height: 1.45;
}

.fg-bar-card,
.fg-lottery-box,
.fg-slider-box,
.fg-alert,
.fg-steps-card,
.fg-graveyard,
.fg-mega-result,
.fg-chart-card,
.fg-skill-card,
.fg-house {
    border: 1px solid var(--fg-border);
    border-radius: 1.15rem;
    background: color-mix(in srgb, var(--fg-panel) 88%, transparent);
    padding: 1rem;
    margin: 1rem 0;
}

.fg-bar-row {
    display: grid;
    grid-template-columns: 110px minmax(0, 1fr);
    gap: .8rem;
    align-items: center;
    margin: .65rem 0;
    color: var(--fg-muted);
    font-weight: 750;
}

.fg-bar {
    height: 14px;
    border-radius: 999px;
    overflow: hidden;
    background: rgba(148,163,184,.2);
}

.fg-bar i {
    display: block;
    width: 0;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--color-primary), var(--fg-green));
    transition: width .35s ease;
}

.fg-bar--red i {
    background: linear-gradient(90deg, var(--fg-red), #64748b);
}

.fg-bar-card p {
    margin: .8rem 0 0;
    color: var(--fg-muted);
    line-height: 1.6;
}

.fg-goal-list {
    display: grid;
    gap: .7rem;
    margin-top: 1rem;
}

.fg-goal {
    border: 1px solid var(--fg-border);
    border-radius: 1rem;
    padding: .9rem;
    background: color-mix(in srgb, var(--fg-green) 7%, var(--fg-panel));
}

.fg-goal-top {
    display: flex;
    justify-content: space-between;
    gap: .8rem;
    color: var(--fg-text);
    font-weight: 800;
}

.fg-goal small {
    display: block;
    margin-top: .35rem;
    color: var(--fg-muted);
}

.fg-lottery-box {
    text-align: center;
}

.fg-lottery-box h3,
.fg-steps-card h3,
.fg-chart-card h3,
.fg-skill-card h3 {
    margin: 0 0 .75rem;
    color: var(--fg-text);
}

.fg-reels {
    display: flex;
    justify-content: center;
    gap: .65rem;
    margin: 1rem 0;
}

.fg-reels span {
    width: 3.8rem;
    height: 4.3rem;
    display: grid;
    place-items: center;
    border-radius: .9rem;
    border: 1px solid var(--fg-border);
    background: rgba(15,23,42,.9);
    color: #fff;
    font-size: 1.8rem;
}

.fg-reels.is-spinning span {
    animation: fg-bounce .12s alternate infinite;
}

@keyframes fg-bounce {
    to { transform: translateY(-5px); }
}

.fg-lottery-box p {
    min-height: 1.4rem;
    color: var(--fg-muted);
}

.fg-slider-labels {
    display: flex;
    justify-content: space-between;
    color: var(--fg-muted);
    font-size: .8rem;
    font-weight: 700;
    margin-top: .45rem;
}

.fg-alert {
    border-color: color-mix(in srgb, var(--fg-red) 40%, var(--fg-border));
    background: color-mix(in srgb, var(--fg-red) 11%, var(--fg-panel));
}

.fg-alert span,
.fg-alert small {
    display: block;
    color: var(--fg-muted);
}

.fg-alert strong {
    display: block;
    margin: .25rem 0;
    color: var(--fg-red);
    font-size: clamp(1.6rem, 4vw, 2.5rem);
    letter-spacing: -.04em;
}

.fg-steps-card ol {
    margin: .3rem 0 0 1.2rem;
    color: var(--fg-muted);
    line-height: 1.75;
}

.fg-inline-form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 150px auto;
    gap: .65rem;
    margin: 1rem 0;
}

.fg-graveyard {
    min-height: 150px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    background:
        linear-gradient(180deg, rgba(15,23,42,.04), rgba(16,185,129,.08)),
        color-mix(in srgb, var(--fg-panel) 88%, transparent);
}

.fg-graveyard p {
    margin: 0;
    color: var(--fg-muted);
}

.fg-tomb,
.fg-tree {
    display: grid;
    justify-items: center;
    gap: .25rem;
    color: var(--fg-muted);
    font-size: .76rem;
    text-align: center;
    max-width: 96px;
}

.fg-tomb i,
.fg-tree i {
    font-style: normal;
    font-size: 2.1rem;
}

.fg-tree i {
    color: var(--fg-green);
}

.fg-mega-result {
    text-align: center;
    border-color: color-mix(in srgb, var(--fg-pink) 35%, var(--fg-border));
    background:
        radial-gradient(circle at top, color-mix(in srgb, var(--fg-pink) 18%, transparent), transparent 54%),
        color-mix(in srgb, var(--fg-panel) 88%, transparent);
}

.fg-mega-result span,
.fg-mega-result small {
    display: block;
    color: var(--fg-muted);
}

.fg-mega-result strong {
    display: block;
    margin: .3rem 0;
    color: var(--fg-pink);
    font-size: clamp(2rem, 7vw, 4rem);
    line-height: 1;
    letter-spacing: -.06em;
}
[data-theme="dark"] .fg-alert strong { color: #fb7185; }
[data-theme="dark"] .fg-mega-result strong { color: #f472b6; }

.fg-line-chart {
    display: block;
    width: 100%;
    min-height: 220px;
}

.fg-line-chart text {
    fill: var(--fg-muted);
    font-size: 13px;
}

.fg-line-chart .grid {
    stroke: rgba(148,163,184,.18);
}

.fg-line-chart .line-primary {
    fill: none;
    stroke: var(--fg-green);
    stroke-width: 4;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.fg-line-chart .line-secondary {
    fill: none;
    stroke: var(--fg-red);
    stroke-width: 3;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-dasharray: 7 7;
}

.fg-skill-card ul {
    display: grid;
    gap: .55rem;
    list-style: none;
    margin: .8rem 0 0;
    padding: 0;
}

.fg-skill-card li {
    border: 1px solid var(--fg-border);
    border-radius: .8rem;
    padding: .75rem;
    color: var(--fg-text);
    background: color-mix(in srgb, var(--fg-pink) 7%, transparent);
}

.fg-choice-row {
    display: flex;
    gap: .55rem;
    margin: .8rem 0;
}

.fg-choice-row button {
    flex: 1;
    border: 1px solid var(--fg-border);
    border-radius: .85rem;
    background: color-mix(in srgb, var(--fg-panel) 88%, transparent);
    color: var(--fg-muted);
    padding: .8rem;
    font: inherit;
    font-weight: 800;
    cursor: pointer;
}

.fg-choice-row button.is-active {
    background: var(--fg-orange);
    border-color: var(--fg-orange);
    color: #fff;
}

.fg-house {
    min-height: 230px;
    display: grid;
    place-items: end center;
    background:
        radial-gradient(circle at top, rgba(249,115,22,.12), transparent 45%),
        linear-gradient(180deg, rgba(15,23,42,.06), rgba(15,23,42,.14));
}

.fg-house-scene {
    position: relative;
    width: min(300px, 90%);
    min-height: 180px;
    display: grid;
    place-items: end center;
}

.fg-house > p {
    margin: .8rem 0 0;
    color: var(--fg-muted);
    font-size: .9rem;
    text-align: center;
}

.fg-palm {
    position: absolute;
    right: 34px;
    bottom: 84px;
    font-size: 2rem;
    z-index: 3;
}

.fg-house-body {
    width: 150px;
    height: 90px;
    border: 2px solid rgba(148,163,184,.55);
    background: linear-gradient(180deg, #78716c, #44403c);
    border-radius: .35rem;
    position: relative;
}

.fg-house-body::before {
    content: "";
    position: absolute;
    left: 50%;
    top: -54px;
    transform: translateX(-50%);
    border-left: 84px solid transparent;
    border-right: 84px solid transparent;
    border-bottom: 54px solid #57534e;
}

.fg-house-body::after {
    content: "";
    position: absolute;
    left: 58px;
    bottom: 0;
    width: 34px;
    height: 48px;
    background: #1c1917;
    border: 1px solid #78716c;
}

.fg-house-stage-0 .fg-house-body {
    width: 120px;
    height: 12px;
}

.fg-house-stage-0 .fg-house-body::before,
.fg-house-stage-0 .fg-house-body::after {
    display: none;
}

.fg-chimney {
    position: absolute;
    top: 14px;
    left: calc(50% + 38px);
    width: 24px;
    height: 48px;
    background: #57534e;
    border: 1px solid #78716c;
    z-index: 2;
}

.fg-smoke {
    position: absolute;
    top: -20px;
    left: -7px;
    animation: fg-smoke 2.6s infinite ease-out;
}

@keyframes fg-smoke {
    from { opacity: .75; transform: translateY(0) scale(1); }
    to { opacity: 0; transform: translateY(-46px) scale(1.45); }
}

.fg-house.is-burning .fg-house-body {
    opacity: .4;
    filter: grayscale(60%);
}

.fg-flames {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 2.2rem;
    animation: fg-flicker .35s infinite alternate;
}

@keyframes fg-flicker {
    to { transform: translateX(-50%) scaleY(1.1); }
}

.fg-bottom-cta {
    border-radius: 1.25rem;
    margin-top: 1.25rem;
    padding: 1.25rem;
    text-align: center;
}

.fg-bottom-cta h3 {
    margin: 0 0 .35rem;
    color: var(--fg-text);
}

.fg-bottom-cta p {
    margin: 0 auto 1rem;
    max-width: 680px;
    color: var(--fg-muted);
    line-height: 1.6;
}

.fg-bottom-cta div {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: .75rem;
}

@media (max-width: 760px) {
    .fg-intro,
    .fg-form-grid,
    .fg-result-grid,
    .fg-inline-form {
        grid-template-columns: 1fr;
    }

    .fg-tabs {
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: .8rem;
    }

    .fg-tab {
        flex: 0 0 auto;
        white-space: nowrap;
    }

    .fg-bar-row {
        grid-template-columns: 1fr;
        gap: .35rem;
    }
}