/**
 * Hoshanli Jeweler — Yüzük & Bilezik Ölçü Hesaplayıcıları
 */

.hoshanli-sizer {
    max-width: 820px;
    margin: 24px auto;
    padding: 0;
    font-size: 15px;
    line-height: 1.6;
    color: #1f2937;
}

.hoshanli-sizer__intro {
    padding: 22px 24px;
    background: linear-gradient(135deg, #fdf6e3 0%, #fbf2d8 100%);
    border: 1px solid #e8dcb0;
    border-radius: 12px;
    margin-bottom: 24px;
}

.hoshanli-sizer__intro h2 {
    margin: 0 0 8px;
    font-size: 22px;
    color: #6a5312;
    font-weight: 700;
    letter-spacing: 0.2px;
}

.hoshanli-sizer__intro p {
    margin: 0;
    color: #6a5312;
    font-size: 15px;
}

/* ============ Tabs ============ */
.hoshanli-sizer__tabs {
    display: flex;
    gap: 0;
    border-bottom: 2px solid #e8dcb0;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.hoshanli-sizer__tab {
    flex: 1;
    min-width: 180px;
    padding: 14px 18px;
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    color: #6b7280;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all .15s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    -webkit-appearance: none;
    appearance: none;
}

.hoshanli-sizer__tab:hover {
    color: #b8941f;
    background: #fdf6e3;
}

.hoshanli-sizer__tab.is-active {
    color: #b8941f;
    border-bottom-color: #d4af37;
    background: #fff;
}

.hoshanli-sizer__tab-icon {
    font-size: 18px;
}

.hoshanli-sizer__panel {
    display: none;
}

.hoshanli-sizer__panel.is-active {
    display: block;
}

/* ============ Method block ============ */
.hoshanli-sizer__method {
    padding: 18px 22px;
    background: #fafafa;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    margin-bottom: 20px;
}

.hoshanli-sizer__method h3 {
    margin: 0 0 12px;
    font-size: 16px;
    color: #1f2937;
    font-weight: 700;
}

.hoshanli-sizer__steps {
    margin: 0;
    padding-left: 20px;
    color: #4b5563;
    font-size: 14.5px;
}

.hoshanli-sizer__steps li {
    margin-bottom: 6px;
    line-height: 1.6;
}

.hoshanli-sizer__steps li:last-child {
    margin-bottom: 0;
}

/* ============ Input row ============ */
.hoshanli-sizer__input-row {
    display: flex;
    align-items: flex-end;
    gap: 14px;
    flex-wrap: wrap;
    padding: 20px;
    background: #fff;
    border: 2px solid #e8dcb0;
    border-radius: 10px;
    margin-bottom: 18px;
}

.hoshanli-sizer__input-row label {
    flex: 1;
    min-width: 200px;
    display: block;
}

.hoshanli-sizer__input-row label strong {
    display: block;
    margin-bottom: 6px;
    color: #1f2937;
    font-size: 14px;
    font-weight: 600;
}

.hoshanli-sizer__input-row input[type="number"] {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid #d1d5db;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 500;
    transition: border-color .15s ease, box-shadow .15s ease;
    -webkit-appearance: none;
    appearance: none;
}

.hoshanli-sizer__input-row input[type="number"]:focus {
    outline: none;
    border-color: #d4af37;
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.15);
}

.hoshanli-sizer__calc-btn {
    flex-shrink: 0;
    padding: 11px 24px;
    background: #d4af37;
    color: #1a1a1a;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: background .15s ease, transform .15s ease, color .15s ease;
    -webkit-appearance: none;
    appearance: none;
}

.hoshanli-sizer__calc-btn:hover {
    background: #b8941f;
    color: #1a1a1a;
    transform: translateY(-1px);
}

.hoshanli-sizer__calc-btn:active {
    transform: translateY(0);
}

/* ============ Fit group (bracelet) ============ */
.hoshanli-sizer__fit-group {
    width: 100%;
    padding: 12px 14px;
    background: #fafafa;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.hoshanli-sizer__fit-label {
    font-size: 13px;
    font-weight: 600;
    color: #374151;
    margin-right: 4px;
}

.hoshanli-sizer__radio {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 12px;
    background: #fff;
    border: 1.5px solid #e5e7eb;
    border-radius: 20px;
    font-size: 13px;
    color: #4b5563;
    cursor: pointer;
    transition: all .15s ease;
}

.hoshanli-sizer__radio:hover {
    border-color: #d4af37;
    background: #fdf6e3;
}

.hoshanli-sizer__radio input {
    margin: 0;
}

.hoshanli-sizer__radio input:checked + span {
    font-weight: 700;
    color: #b8941f;
}

.hoshanli-sizer__radio:has(input:checked) {
    border-color: #b8941f;
    background: #fdf6e3;
}

/* ============ Result ============ */
.hoshanli-sizer__result {
    padding: 22px;
    background: linear-gradient(135deg, #fdf6e3 0%, #fbf2d8 100%);
    border: 2px solid #d4af37;
    border-radius: 12px;
    margin-bottom: 20px;
    animation: hoshanli-sizer-pop .25s ease;
}

@keyframes hoshanli-sizer-pop {
    0% { opacity: 0; transform: translateY(8px); }
    100% { opacity: 1; transform: translateY(0); }
}

.hoshanli-sizer__result-head {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 20px;
    margin-bottom: 16px;
    padding-bottom: 14px;
    border-bottom: 1px solid rgba(184, 148, 31, 0.3);
}

.hoshanli-sizer__result-label {
    font-size: 14px;
    color: #6a5312;
}

.hoshanli-sizer__result-label strong {
    color: #4a3a0c;
}

.hoshanli-sizer__result-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    align-items: start;
}

@media (max-width: 600px) {
    .hoshanli-sizer__result-main {
        grid-template-columns: 1fr;
    }
}

.hoshanli-sizer__result-big {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: #fff;
    border: 2px solid #d4af37;
    border-radius: 10px;
    text-align: center;
}

.hoshanli-sizer__result-big-label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    color: #b8941f;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}

.hoshanli-sizer__result-big-value {
    display: block;
    font-size: 52px;
    font-weight: 800;
    color: #6a5312;
    line-height: 1;
    font-variant-numeric: tabular-nums;
}

.hoshanli-sizer__result-alts {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 14.5px;
    color: #4a3a0c;
}

.hoshanli-sizer__result-alts li {
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 6px;
    border-left: 3px solid #d4af37;
}

.hoshanli-sizer__result-alts li strong {
    color: #6a5312;
    margin-right: 4px;
}

.hoshanli-sizer__result-aux {
    color: #6a6a6a;
    font-size: 12.5px;
    margin-left: 4px;
}

.hoshanli-sizer__result-note {
    margin: 16px 0 0;
    padding: 10px 14px;
    background: #fef3c7;
    border-left: 3px solid #f59e0b;
    border-radius: 4px;
    color: #78350f;
    font-size: 13.5px;
    line-height: 1.6;
}

.hoshanli-sizer__error {
    padding: 12px 16px;
    background: #fee2e2;
    border: 1px solid #fca5a5;
    border-radius: 6px;
    color: #991b1b;
    font-size: 14px;
}

/* ============ Tips ============ */
.hoshanli-sizer__tips {
    padding: 22px 24px;
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    margin: 24px 0;
}

.hoshanli-sizer__tips h3 {
    margin: 0 0 12px;
    font-size: 17px;
    color: #1f2937;
    font-weight: 700;
}

.hoshanli-sizer__tips ul {
    margin: 0;
    padding-left: 20px;
    font-size: 14.5px;
    color: #4b5563;
}

.hoshanli-sizer__tips li {
    margin-bottom: 10px;
    line-height: 1.6;
}

.hoshanli-sizer__tips li:last-child {
    margin-bottom: 0;
}

.hoshanli-sizer__tips strong {
    color: #1f2937;
}

/* ============ Chart ============ */
.hoshanli-sizer__chart {
    margin: 20px 0;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    background: #fff;
    overflow: hidden;
}

.hoshanli-sizer__chart summary {
    padding: 14px 20px;
    cursor: pointer;
    background: #fafafa;
    font-weight: 700;
    font-size: 15px;
    color: #1f2937;
    list-style: none;
    user-select: none;
    transition: background .15s ease;
}

.hoshanli-sizer__chart summary::-webkit-details-marker {
    display: none;
}

.hoshanli-sizer__chart summary:hover {
    background: #f3f4f6;
}

.hoshanli-sizer__chart[open] summary {
    border-bottom: 1px solid #e5e7eb;
    background: #fdf6e3;
    color: #6a5312;
}

.hoshanli-sizer__chart-wrap {
    padding: 14px;
    overflow-x: auto;
}

.hoshanli-sizer__table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
    text-align: center;
}

.hoshanli-sizer__table th,
.hoshanli-sizer__table td {
    padding: 9px 10px;
    border-bottom: 1px solid #f3f4f6;
}

.hoshanli-sizer__table th {
    background: #fafafa;
    color: #374151;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.5px;
}

.hoshanli-sizer__table td strong {
    color: #b8941f;
    font-size: 15px;
}

.hoshanli-sizer__table tr:hover td {
    background: #fdf6e3;
}

/* ============ CTA ============ */
.hoshanli-sizer__cta {
    margin-top: 24px;
    padding: 18px 22px;
    background: #fff;
    border: 1px dashed #d4af37;
    border-radius: 8px;
    text-align: center;
    color: #4b5563;
    font-size: 14.5px;
}

.hoshanli-sizer__cta strong {
    color: #b8941f;
}

/* ============ Mobile ============ */
@media (max-width: 600px) {
    .hoshanli-sizer__input-row {
        padding: 16px;
    }

    .hoshanli-sizer__result-big-value {
        font-size: 42px;
    }

    .hoshanli-sizer__tab {
        padding: 12px 10px;
        font-size: 13.5px;
    }

    .hoshanli-sizer__intro h2 {
        font-size: 19px;
    }
}

/* Hidden data script. */
.hoshanli-sizer__data {
    display: none;
}