.fp-cal-calc-wrap {
    --fpcc-bg: #ddeae1;
    --fpcc-card: #ffffff;
    --fpcc-text: #333333;
    --fpcc-muted: #4d4d4d;
    --fpcc-border: #d9dfdd;
    --fpcc-soft: #eef5f0;
    --fpcc-soft-2: #e4f0e8;
    --fpcc-accent: #2b5346;
    --fpcc-accent-hover: #37a03b;
    --fpcc-accent-2: #ffffff;
    --fpcc-green-soft: #cee3d5;
    --fpcc-focus: rgba(43, 83, 70, 0.16);
    --fpcc-error-bg: #fff1ef;
    --fpcc-error-border: #f3c9c2;
    --fpcc-error-text: #a14d42;
    max-width: 760px;
    margin: 0 auto;
    color: var(--fpcc-text);
    font-family: inherit;
}

.fp-cal-calc-wrap * {
    box-sizing: border-box;
}

.fp-cal-calc-card {
    position: relative;
    background: linear-gradient(180deg, #f4faf6 0%, var(--fpcc-card) 100%);
    border: 1px solid var(--fpcc-border);
    border-radius: 20px;
    padding: 28px;
    box-shadow:
        0 10px 30px rgba(43, 83, 70, 0.08),
        0 2px 10px rgba(43, 83, 70, 0.04);
    overflow: hidden;
}

.fp-cal-calc-card::before {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle at top right, rgba(206, 227, 213, 0.55), transparent 68%);
    pointer-events: none;
}

.fp-cal-calc-title {
    margin: 0 0 8px;
    font-family: "Oswald", sans-serif;
    font-size: clamp(1.65rem, 2.2vw, 2rem);
    line-height: 1.15;
    font-weight: 400;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--fpcc-text);
}

.fp-cal-calc-subtitle {
    margin: 0 0 24px;
    max-width: 62ch;
    color: var(--fpcc-muted);
    font-size: 15px;
    line-height: 1.65;
}

.fp-cal-calc-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.fp-cal-calc-result-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.fp-cal-calc-field > label,
.fp-cal-calc-field-heading {
    display: block;
    margin-bottom: 7px;
    font-size: 13px;
    line-height: 1.4;
    font-weight: 700;
    letter-spacing: 0.01em;
    color: var(--fpcc-text);
}

.fp-cal-calc-choice-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.fp-cal-calc-choice {
    position: relative;
    min-width: 0;
}

.fp-cal-calc-choice__input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.fp-cal-calc-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    width: 100%;
    min-height: 44px;
    padding: 10px 8px;
    border: 1px solid var(--fpcc-accent);
    border-radius: 12px;
    background: #ffffff;
    color: var(--fpcc-accent);
    font-size: 14px;
    font-weight: 700;
    line-height: 1.2;
    text-align: center;
    cursor: pointer;
    transition:
        background-color 0.2s ease,
        color 0.2s ease,
        border-color 0.2s ease,
        transform 0.2s ease;
}

.fp-cal-calc-chip__label {
    color: inherit;
}

.fp-cal-calc-chip:hover {
    background: var(--fpcc-green-soft);
}

.fp-cal-calc-choice__input:checked + .fp-cal-calc-chip {
    background: var(--fpcc-accent);
    border-color: var(--fpcc-accent);
    color: #ffffff;
}

.fp-cal-calc-choice__input:checked + .fp-cal-calc-chip .fp-cal-calc-chip__label {
    color: #ffffff;
}

.fp-cal-calc-choice__input:focus-visible + .fp-cal-calc-chip {
    outline: 2px solid rgba(43, 83, 70, 0.35);
    outline-offset: 2px;
}

.fp-cal-calc-field input,
.fp-cal-calc-field select {
    width: 100%;
    min-height: 52px;
    padding: 13px 15px;
    border: 1px solid var(--fpcc-border);
    border-radius: 12px;
    background: #ffffff;
    color: var(--fpcc-text);
    font-size: 16px;
    line-height: 1.4;
    transition:
        border-color 0.22s ease,
        box-shadow 0.22s ease,
        background-color 0.22s ease,
        transform 0.22s ease;
    appearance: none;
}

.fp-cal-calc-field input::placeholder {
    color: #8a9490;
}

.fp-cal-calc-field input:hover,
.fp-cal-calc-field select:hover {
    border-color: #c5d5cb;
    background: #fcfffd;
}

.fp-cal-calc-field input:focus,
.fp-cal-calc-field select:focus {
    outline: none;
    border-color: var(--fpcc-accent);
    box-shadow: 0 0 0 4px var(--fpcc-focus);
    background: #ffffff;
}

.fp-cal-calc-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 22px;
}

.fp-cal-calc-btn {
    appearance: none;
    border: 0;
    border-radius: 12px;
    padding: 13px 20px;
    min-height: 52px;
    font-size: 15px;
    line-height: 1.2;
    font-weight: 700;
    letter-spacing: 0.02em;
    cursor: pointer;
    transition:
        transform 0.18s ease,
        box-shadow 0.18s ease,
        background-color 0.18s ease,
        border-color 0.18s ease,
        color 0.18s ease;
}

.fp-cal-calc-btn:hover {
    transform: translateY(-1px);
}

.fp-cal-calc-btn:active {
    transform: translateY(0);
}

.fp-cal-calc-btn-primary {
    background: linear-gradient(273deg, #37a03b -20%, #2b5346 100%);
    color: var(--fpcc-accent-2);
    box-shadow: 0 8px 18px rgba(43, 83, 70, 0.22);
}

.fp-cal-calc-btn-primary:hover {
    background: linear-gradient(273deg, #3fb344 -20%, #326958 100%);
}

.fp-cal-calc-btn-secondary {
    background: #ffffff;
    color: var(--fpcc-accent);
    border: 1px solid var(--fpcc-border);
}

.fp-cal-calc-btn-secondary:hover {
    background: var(--fpcc-green-soft);
    border-color: #b8d4c3;
}

.fp-cal-calc-error {
    margin-top: 16px;
    padding: 13px 15px;
    border-radius: 12px;
    border: 1px solid var(--fpcc-error-border);
    background: var(--fpcc-error-bg);
    color: var(--fpcc-error-text);
    font-size: 14px;
    line-height: 1.55;
}

.fp-cal-calc-result {
    margin-top: 24px;
    padding: 22px;
    border-radius: 16px;
    border: 1px solid var(--fpcc-border);
    background: linear-gradient(180deg, var(--fpcc-soft) 0%, var(--fpcc-soft-2) 100%);
}

.fp-cal-calc-stat,
.fp-cal-calc-target {
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(217, 223, 221, 0.95);
    border-radius: 14px;
}

.fp-cal-calc-stat {
    padding: 18px;
    box-shadow: 0 4px 14px rgba(43, 83, 70, 0.04);
}

.fp-cal-calc-stat-label {
    margin-bottom: 6px;
    font-size: 12px;
    line-height: 1.4;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--fpcc-muted);
}

.fp-cal-calc-stat-value {
    font-size: 31px;
    line-height: 1;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--fpcc-accent);
}

.fp-cal-calc-stat-note {
    margin-top: 6px;
    font-size: 14px;
    line-height: 1.5;
    color: var(--fpcc-muted);
}

.fp-cal-calc-bmi-badge {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.02em;
    background: var(--fpcc-green-soft);
    color: var(--fpcc-accent);
    border: 1px solid rgba(43, 83, 70, 0.12);
}

.fp-cal-calc-stat--bmi-under .fp-cal-calc-bmi-badge {
    background: #e8f0ff;
    color: #2f4f8a;
    border-color: rgba(47, 79, 138, 0.15);
}

.fp-cal-calc-stat--bmi-normal .fp-cal-calc-bmi-badge {
    background: #e4f5e8;
    color: #2b5346;
}

.fp-cal-calc-stat--bmi-over .fp-cal-calc-bmi-badge {
    background: #fff4e5;
    color: #8a5a1f;
    border-color: rgba(138, 90, 31, 0.15);
}

.fp-cal-calc-stat--bmi-obese .fp-cal-calc-bmi-badge {
    background: #fdecea;
    color: #9b3d34;
    border-color: rgba(155, 61, 52, 0.15);
}

.fp-cal-calc-target {
    margin-top: 16px;
    padding: 20px;
    background:
        radial-gradient(circle at top right, rgba(206, 227, 213, 0.45), transparent 45%),
        linear-gradient(180deg, #ffffff 0%, #f0f7f2 100%);
    box-shadow: 0 8px 24px rgba(43, 83, 70, 0.06);
}

.fp-cal-calc-target-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

.fp-cal-calc-target-title {
    font-size: 15px;
    line-height: 1.4;
    font-weight: 800;
    color: var(--fpcc-text);
}

.fp-cal-calc-target-goal {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 34px;
    padding: 6px 12px;
    border-radius: 999px;
    background: var(--fpcc-green-soft);
    border: 1px solid rgba(43, 83, 70, 0.14);
    color: var(--fpcc-accent);
    font-size: 13px;
    line-height: 1;
    font-weight: 700;
    white-space: nowrap;
}

.fp-cal-calc-target-value {
    font-size: 46px;
    line-height: 0.95;
    font-weight: 900;
    letter-spacing: -0.04em;
    color: var(--fpcc-accent);
}

.fp-cal-calc-target-note {
    margin-top: 9px;
    font-size: 14px;
    line-height: 1.55;
    color: var(--fpcc-muted);
}

.fp-cal-calc-recommended-menus {
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid var(--fpcc-border);
}

.fp-cal-calc-recommended-menus__title {
    margin: 0 0 10px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--fpcc-muted);
}

.fp-cal-calc-menu-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.fp-cal-calc-menu-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 34px;
    padding: 6px 14px;
    border-radius: 999px;
    border: 1px solid rgba(43, 83, 70, 0.16);
    background: #ffffff;
    color: var(--fpcc-accent);
    font-size: 13px;
    font-weight: 700;
    line-height: 1.2;
    text-decoration: none;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.fp-cal-calc-menu-badge:hover {
    background: var(--fpcc-green-soft);
    border-color: rgba(43, 83, 70, 0.28);
    color: var(--fpcc-accent);
}

.fp-cal-calc-note {
    margin: 16px 0 0;
    max-width: 68ch;
    font-size: 13px;
    line-height: 1.7;
    color: var(--fpcc-muted);
}

/* Modal shell (also mirrored in fp-cal-calc-main.js for first paint) */
.fp-cal-calc-modal[hidden] {
    display: none !important;
}

.fp-cal-calc-modal {
    position: fixed;
    inset: 0;
    z-index: 99999;
}

.fp-cal-calc-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(43, 83, 70, 0.55);
    backdrop-filter: blur(3px);
}

.fp-cal-calc-modal__dialog {
    position: relative;
    z-index: 2;
    width: min(92vw, 860px);
    max-height: 90vh;
    overflow: auto;
    margin: 5vh auto;
    background: #ddeae1;
    border: 1px solid #c5d5cb;
    border-radius: 20px;
    box-shadow: 0 24px 64px rgba(43, 83, 70, 0.28);
    padding: 14px;
}

.fp-cal-calc-modal__close {
    position: absolute;
    top: 10px;
    right: 12px;
    z-index: 3;
    width: 40px;
    height: 40px;
    border: 1px solid #c5d5cb;
    border-radius: 999px;
    background: #ffffff;
    color: #2b5346;
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.fp-cal-calc-modal__close:hover {
    background: #cee3d5;
    border-color: #b8d4c3;
}

.fp-cal-calc-modal__loading {
    padding: 40px 20px;
    text-align: center;
    color: #4d4d4d;
    font-size: 16px;
}

.fp-cal-calc-modal .fp-cal-calc-wrap {
    max-width: none;
}

.fp-cal-calc-modal .fp-cal-calc-card {
    border: none;
    box-shadow: none;
    padding: 18px 14px 14px;
}

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

@media (max-width: 767px) {
    .fp-cal-calc-card {
        padding: 20px;
        border-radius: 16px;
    }

    .fp-cal-calc-grid {
        grid-template-columns: 1fr;
    }

    .fp-cal-calc-result-grid {
        grid-template-columns: 1fr;
    }

    .fp-cal-calc-title {
        font-size: 1.5rem;
    }

    .fp-cal-calc-actions {
        flex-direction: column;
    }

    .fp-cal-calc-btn {
        width: 100%;
    }

    .fp-cal-calc-result {
        padding: 18px;
        border-radius: 14px;
    }

    .fp-cal-calc-target-value {
        font-size: 38px;
    }

    .fp-cal-calc-choice-grid {
        gap: 10px;
    }

    .fp-cal-calc-chip {
        min-height: 48px;
        padding: 12px 10px;
        font-size: 15px;
    }
}

@media (max-width: 640px) {
    .fp-cal-calc-modal__dialog {
        width: calc(100vw - 20px);
        margin: 10px auto;
        max-height: calc(100vh - 20px);
        padding: 10px;
        border-radius: 16px;
    }
}

@media (max-width: 480px) {
    .fp-cal-calc-card {
        padding: 18px;
    }

    .fp-cal-calc-subtitle {
        font-size: 14px;
    }

    .fp-cal-calc-stat,
    .fp-cal-calc-target {
        padding: 16px;
    }

    .fp-cal-calc-stat-value {
        font-size: 27px;
    }

    .fp-cal-calc-target-value {
        font-size: 34px;
    }
}