/* wwwroot/css/site.css — Kit For New Parents */

:root {
    --k-cream: #FAF8F3;
    --k-cream-2: #F2EEE5;
    --k-ink: #1A2236;
    --k-ink-soft: #4C556A;
    --k-muted: #636D83;
    --k-line: #E5E0D4;
    --k-success: #2E8B57;
    --k-error: #C62828;
    /* First 5 California brand */
    --f5-blue: #1F3C8C;
    --f5-blue-deep: #162D6B;
    --f5-blue-soft: #EAEEF8;
    --f5-green: #4CAF4F;
    --f5-green-deep: #2E6B31;
    --f5-green-soft: #EAF6EA;
    --f5-red: #E02A2A;
    --f5-red-soft: #FBE9E9;
    /* Bootstrap token overrides */
    --bs-body-font-family: 'Inter', system-ui, -apple-system, sans-serif;
    --bs-body-color: var(--k-ink);
    --bs-body-bg: var(--k-cream);
    --bs-primary: var(--f5-blue);
    --bs-primary-rgb: 31 60 140;
    --bs-border-radius: 10px;
    --bs-border-radius-sm: 8px;
    --bs-border-radius-lg: 14px;
}

html, body {
    background: var(--k-cream);
    color: var(--k-ink);
}

body {
    font-family: 'Inter', system-ui, sans-serif;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

.k-serif {
    font-family: 'Source Serif 4', Georgia, serif;
    letter-spacing: -0.01em;
}

.k-ink-soft {
    color: var(--k-ink-soft);
}

.k-req {
    color: var(--f5-red);
    font-weight: 700;
    margin-left: 2px;
}

h1.k-serif {
    font-size: clamp(32px, 4.2vw, 46px);
    line-height: 1.1;
}

.k-skip {
    position: absolute;
    left: -9999px;
    top: -9999px;
}

    .k-skip:focus {
        left: 16px;
        top: 16px;
        z-index: 9999;
        padding: 8px 14px;
        background: var(--k-ink);
        color: #fff;
        border-radius: 8px;
        font-size: 13px;
        font-weight: 600;
    }

/* ---- Top bar ---- */
.k-topbar {
    background: #fff;
    border-bottom: 3px solid var(--f5-green);
}

.k-topbar-divider {
    width: 1px;
    height: 36px;
    background: var(--k-line);
    display: inline-block;
}

.k-f5-stamp {
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--k-muted);
    font-weight: 600;
}

.k-nav-link {
    color: var(--k-ink-soft);
    text-decoration: none;
}

.k-nav-link-strong {
    color: var(--f5-blue);
    text-decoration: none;
    font-weight: 600;
}

    .k-nav-link:hover, .k-nav-link-strong:hover {
        text-decoration: underline;
    }

/* ---- Hero ---- */
.k-hero {
    background: linear-gradient(180deg, var(--f5-blue-soft) 0%, var(--k-cream) 100%);
    border-bottom: 1px solid var(--k-line);
    position: relative;
}

    .k-hero::before {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        top: 0;
        height: 4px;
        background: linear-gradient(90deg, var(--f5-green) 0 33%, var(--f5-blue) 33% 66%, var(--f5-red) 66% 100%);
    }

.k-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--f5-blue);
    background: #fff;
    padding: 6px 12px;
    border-radius: 999px;
    border: 1px solid #D5DBEC;
}

.k-eyebrow-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--f5-red);
}

.k-hero-card {
    aspect-ratio: 4/3;
    background: #fff;
    border: 1px solid var(--k-line);
    border-radius: 16px;
    padding: 22px;
    box-shadow: 0 20px 40px -28px rgba(26,34,54,0.2);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.k-hero-photo {
    flex: 1;
    border-radius: 10px;
    overflow: hidden;
    min-height: 0;
}

.k-hero-photo-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.k-hero-thumb {
    flex: 1;
    aspect-ratio: 1;
    border-radius: 8px;
    border: 1px dashed #C5D0E5;
    background: repeating-linear-gradient(135deg, #E5ECF7 0 8px, #D8E1F0 8px 16px);
}

.k-feature {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 14px 16px;
    background: #fff;
    border: 1px solid var(--k-line);
    border-radius: 12px;
}

.k-feature-ico {
    flex: 0 0 32px;
    height: 32px;
    border-radius: 8px;
    background: var(--f5-blue-soft);
    color: var(--f5-blue-deep);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.k-feature-t {
    font-weight: 600;
    font-size: 14px;
    color: var(--k-ink);
}

.k-feature-s {
    font-size: 13px;
    color: var(--k-ink-soft);
    line-height: 1.4;
}

/* ---- Form card ---- */
.k-card {
    background: #fff;
    border: 1px solid var(--k-line);
    border-radius: 16px;
    box-shadow: 0 1px 0 #F0ECE0, 0 20px 40px -28px rgba(26,34,54,0.15);
}

.k-card-head {
    padding: 26px 32px 8px;
    border-bottom: 1px dashed var(--k-line);
}

.k-card-body {
    padding: 24px 32px 28px;
}

.k-card-foot {
    padding: 20px 32px 24px;
    background: #FBF9F4;
    border-top: 1px solid var(--k-line);
    border-radius: 0 0 16px 16px;
}

.k-step-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--f5-blue);
}

.k-step-num {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--f5-blue);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}

.k-sect-title {
    font-size: 18px;
    font-weight: 600;
    letter-spacing: -0.01em;
    margin: 0;
}

.k-sect-sub {
    font-size: 14px;
    color: var(--k-ink-soft);
    margin: 2px 0 0;
}

/* ---- Form controls ---- */
.form-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--k-ink);
    margin-bottom: 6px;
}

.form-text {
    font-size: 12px;
    color: var(--k-muted);
}

.form-control, .form-select {
    border-color: var(--k-line);
    padding: 11px 14px;
    font-size: 15px;
    color: var(--k-ink);
    background: #fff;
    border-radius: 10px;
    transition: border-color .12s, box-shadow .12s;
}

    .form-control::placeholder {
        color: #9AA0B1;
    }

    .form-control:focus, .form-select:focus {
        border-color: var(--f5-blue);
        box-shadow: 0 0 0 4px rgba(31,60,140,0.18);
    }

    .form-control.is-invalid, .form-select.is-invalid {
        border-color: var(--k-error);
        background-image: none;
    }

.btn-primary {
    --bs-btn-bg: var(--f5-blue);
    --bs-btn-border-color: var(--f5-blue);
    --bs-btn-hover-bg: var(--f5-blue-deep);
    --bs-btn-hover-border-color: var(--f5-blue-deep);
    --bs-btn-active-bg: var(--f5-blue-deep);
    --bs-btn-active-border-color: var(--f5-blue-deep);
    font-weight: 600;
    padding: 13px 22px;
    border-radius: 10px;
    font-size: 15px;
}

    .btn-primary:focus-visible {
        box-shadow: 0 0 0 4px rgba(31,60,140,0.32);
    }

.btn-primary.btn-sm {
    padding: 0.25rem 0.75rem;
    font-size: 0.875rem;
    border-radius: var(--bs-border-radius-sm);
}

.btn-outline-secondary {
    --bs-btn-color: var(--k-ink);
    --bs-btn-border-color: var(--k-line);
    --bs-btn-hover-bg: var(--k-cream-2);
    --bs-btn-hover-border-color: #D9D3C3;
    --bs-btn-hover-color: var(--k-ink);
    font-weight: 600;
    padding: 13px 22px;
    border-radius: 10px;
}

/* ---- Choice cards ---- */
.k-choice {
    position: relative;
    border: 1.5px solid var(--k-line);
    background: #fff;
    border-radius: 12px;
    padding: 18px 18px 16px;
    cursor: pointer;
    transition: all .15s;
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

    .k-choice:hover {
        border-color: #C5D0E5;
        background: #FDFCF8;
    }

    .k-choice:focus-within {
        outline: 3px solid rgba(31,60,140,0.35);
        outline-offset: 2px;
    }

    .k-choice input[type=radio] {
        position: absolute;
        opacity: 0;
        pointer-events: none;
    }

.k-choice-dot {
    flex: 0 0 20px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 2px solid #C8CCDA;
    background: #fff;
    margin-top: 2px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.k-choice.is-active {
    border-color: var(--f5-blue);
    background: var(--f5-blue-soft);
}

    .k-choice.is-active .k-choice-dot {
        border-color: var(--f5-blue);
    }

        .k-choice.is-active .k-choice-dot::after {
            content: "";
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: var(--f5-blue);
        }

.k-choice-ic {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: #fff;
    border: 1px solid var(--k-line);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 40px;
}

.k-ic-red {
    color: var(--f5-red);
}

.k-ic-blue {
    color: var(--f5-blue-deep);
}

.k-choice-txt {
    flex: 1;
    min-width: 0;
}

.k-choice-title {
    font-weight: 600;
    font-size: 15px;
    color: var(--k-ink);
}

.k-choice-sub {
    font-size: 13px;
    color: var(--k-ink-soft);
    margin-top: 2px;
    line-height: 1.45;
}

/* ---- Pill rows (stage + contact) ---- */
.k-pillrow {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.k-pill {
    border: 1.5px solid var(--k-line);
    background: #fff;
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    color: var(--k-ink-soft);
    cursor: pointer;
    transition: all .12s;
    margin: 0;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

    .k-pill:hover {
        border-color: #C5D0E5;
        color: var(--f5-blue);
    }

.btn-check:checked + .k-pill {
    background: var(--k-ink);
    color: #fff;
    border-color: var(--k-ink);
}

.btn-check:focus-visible + .k-pill {
    outline: 3px solid rgba(31,60,140,0.35);
    outline-offset: 2px;
}

/* ---- Quantity stepper ---- */
.k-stepper {
    border: 1px solid var(--k-line);
    border-radius: 10px;
    overflow: hidden;
    background: #fff;
    max-width: 200px;
}

    .k-stepper .btn {
        background: #fff;
        border: 0;
        width: 44px;
        font-size: 18px;
        color: var(--f5-blue-deep);
        font-weight: 600;
        border-radius: 0;
    }

        .k-stepper .btn:hover {
            background: var(--f5-blue-soft);
        }

    .k-stepper .form-control {
        border: 0;
        border-left: 1px solid var(--k-line);
        border-right: 1px solid var(--k-line);
        border-radius: 0;
        font-weight: 600;
        font-size: 16px;
        text-align: center;
    }

/* ---- Language grid ---- */
.k-lang-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

@media (max-width: 576px) {
    .k-lang-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.k-lang {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border: 1.5px solid var(--k-line);
    border-radius: 10px;
    background: #fff;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all .12s;
    margin: 0;
}

    .k-lang:hover {
        border-color: #C5D0E5;
    }

.k-lang-tick {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 2px solid #C8CCDA;
    background: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 18px;
}

.btn-check:checked + .k-lang {
    border-color: var(--f5-blue);
    background: var(--f5-blue-soft);
}

    .btn-check:checked + .k-lang .k-lang-tick {
        border-color: var(--f5-blue);
        background: var(--f5-blue);
    }

        .btn-check:checked + .k-lang .k-lang-tick::after {
            content: "";
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: #fff;
        }

.btn-check:focus-visible + .k-lang {
    outline: 3px solid rgba(31,60,140,0.35);
    outline-offset: 2px;
}

/* ---- Reassurance note inside address ---- */
.k-note {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 14px 16px;
    background: var(--k-cream-2);
    border: 1px solid var(--k-line);
    border-radius: 12px;
}

/* ---- Trust strip ---- */
.k-trust {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    padding: 16px 22px;
    border: 1px solid var(--k-line);
    background: #fff;
    border-radius: 12px;
    font-size: 13px;
    color: var(--k-ink-soft);
}

.k-trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.k-trust-ico {
    width: 22px;
    height: 22px;
    border-radius: 6px;
    background: var(--f5-blue-soft);
    color: var(--f5-blue-deep);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* ---- Summary sidebar ---- */
.k-summary {
    background: #fff;
    border: 1px solid var(--k-line);
    border-radius: 16px;
    padding: 22px;
    position: sticky;
    top: 24px;
}

.k-sum-title {
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--k-muted);
    font-weight: 700;
}

.k-free-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--f5-green-soft);
    color: var(--f5-green-deep);
    border: 1px solid #C3E0C4;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.k-sum-kit {
    margin-top: 12px;
    padding: 14px;
    background: var(--f5-red-soft);
    border-radius: 12px;
    display: flex;
    gap: 12px;
    align-items: center;
}

.k-kit-img {
    width: 64px;
    height: 64px;
    border-radius: 10px;
    overflow: hidden;
    flex: 0 0 64px;
}

.k-kit-name {
    font-weight: 600;
    font-size: 15px;
    color: var(--k-ink);
}

.k-kit-meta {
    font-size: 12.5px;
    color: var(--k-ink-soft);
    margin-top: 2px;
}

.k-sum-row {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    padding: 10px 0;
    border-bottom: 1px dashed var(--k-line);
}

    .k-sum-row:last-of-type {
        border-bottom: 0;
    }

.k-sum-lbl {
    color: var(--k-ink-soft);
}

.k-sum-val {
    color: var(--k-ink);
    font-weight: 600;
    text-align: right;
}

.k-checklist {
    list-style: none;
    padding: 0;
    margin: 0;
}

    .k-checklist li {
        display: flex;
        gap: 10px;
        align-items: flex-start;
        font-size: 14px;
        color: var(--k-ink-soft);
        padding: 4px 0;
    }

.k-chk {
    flex: 0 0 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--f5-green-soft);
    color: var(--f5-green-deep);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 11px;
    margin-top: 1px;
}

.k-help {
    padding: 12px;
    background: var(--f5-blue-soft);
    border-radius: 10px;
    font-size: 12.5px;
    color: var(--f5-blue-deep);
    display: flex;
    gap: 8px;
    align-items: flex-start;
}

    .k-help a {
        color: var(--f5-blue-deep);
    }

/* ---- Footer ---- */
.k-footer {
    border-top: 1px solid var(--k-line);
    background: #fff;
    font-size: 13px;
    color: var(--k-muted);
}

    .k-footer a {
        color: var(--f5-blue);
        text-decoration: none;
    }

        .k-footer a:hover {
            text-decoration: underline;
        }

/* ---- Confirmation page ---- */
.k-confirm {
    background: #fff;
    border: 1px solid var(--k-line);
    border-radius: 16px;
    padding: 40px 40px 36px;
    box-shadow: 0 20px 40px -28px rgba(26,34,54,0.15);
}

.k-confirm-seal {
    width: 68px;
    height: 68px;
    border-radius: 50%;
    background: var(--f5-green-soft);
    border: 2px solid #9BD19E;
    color: var(--f5-green-deep);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.k-confirm-eyebrow {
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--f5-green-deep);
    font-weight: 700;
    margin-bottom: 6px;
}

.k-confirm-box {
    padding: 16px;
    border: 1px solid var(--k-line);
    border-radius: 12px;
}

.k-confirm-box-alt {
    background: var(--k-cream-2);
}

.k-confirm-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--k-muted);
    font-weight: 700;
    margin-bottom: 6px;
}

.k-ref {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 8px;
    background: #fff;
    border: 1px solid var(--k-line);
    font-family: ui-monospace, monospace;
    font-size: 13px;
    color: var(--k-ink);
}

.k-step-row {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 700;
    color: var(--k-ink);
}

.k-step-pill {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--f5-blue);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
}

.k-contact-email2 {
    position: absolute;
    left: -9999px;
    height: 0;
    overflow: hidden;
}

/* ---- Development environment banner ---- */
.k-env-banner {
    background: #92400E;
    color: #fff;
    font-size: 12px;
    font-weight: 500;
    text-align: center;
    padding: 7px 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    letter-spacing: 0.01em;
}

.k-env-banner strong {
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}