/* ==========================================================================
   Calculators — TYT / AYT / YDT / YKS puan hesaplama
   Landing (/hesaplama-araclari/) + detail sayfaları + form component'leri
   ========================================================================== */

.calc-breadcrumb .breadcrumb-item a {
    color: var(--color-primary, #e63827);
    font-size: 15px;
}

.calc-breadcrumb .breadcrumb-item.active {
    color: var(--color-heading, #243b53);
    font-weight: 700;
    font-size: 15px;
}

/* Breadcrumb ayraçlarında düzgün boşluk */
.calc-breadcrumb .breadcrumb-item + .breadcrumb-item {
    padding-left: 0.5rem;
}

.calc-breadcrumb .breadcrumb-item + .breadcrumb-item::before {
    padding-right: 0.5rem;
}

/* ==========================================================================
   DETAIL SAYFASI
   ========================================================================== */

.calc-detail {
    max-width: 1360px;
    margin-inline: auto;
}

/* ── Hero ── */
.calc-detail__hero {
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(36, 59, 83, 0.1);
}

.calc-detail__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.5rem 1rem;
    border-radius: 999px;
    background: rgba(230, 56, 39, 0.1);
    color: #c12b1c;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1.1rem;
}

.calc-detail__eyebrow i {
    font-size: 1.3rem;
}

.calc-detail__title {
    font-size: clamp(2.1rem, 4vw, 3.2rem);
    line-height: 1.12;
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--color-heading, #243b53);
    margin-bottom: 1rem;
}

.calc-detail__intro {
    font-size: 1.3rem;
    line-height: 1.7;
    color: #486581;
    max-width: 72ch;
}

.calc-detail__intro p {
    margin: 0 0 0.85rem;
}

.calc-detail__intro p:last-child {
    margin-bottom: 0;
}

/* ── Form kartı ── */
.calc-detail__form-card {
    background: #fff;
    border: 1px solid rgba(36, 59, 83, 0.08);
    border-radius: 22px;
    padding: 2.2rem;
    box-shadow: 0 16px 30px -22px rgba(25, 35, 53, 0.3);
}

.calc-detail__form-head {
    margin-bottom: 1.6rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px dashed rgba(36, 59, 83, 0.12);
}

.calc-detail__form-title {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 1.9rem;
    font-weight: 700;
    color: var(--color-heading, #243b53);
    margin-bottom: 0.45rem;
}

.calc-detail__form-title i {
    font-size: 1.6rem;
    color: var(--color-primary, #e63827);
}

.calc-detail__form-help {
    margin: 0;
    font-size: 1.3rem;
    line-height: 1.55;
    color: #687386;
}

/* ── Form: alert / hata ── */
.calc-form__alert {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    padding: 1rem 1.1rem;
    border-radius: 14px;
    margin-bottom: 1.4rem;
    font-size: 1.15rem;
    line-height: 1.5;
}

.calc-form__alert--error {
    background: #fff1f0;
    border: 1px solid #ffccc7;
    color: #a8071a;
}

.calc-form__alert-title {
    margin: 0 0 0.35rem;
    font-size: 1.25rem;
    font-weight: 800;
}

.calc-form__error-list {
    margin: 0.75rem 0 0;
    padding-left: 1.2rem;
    display: grid;
    gap: 0.45rem;
}

.calc-form__error-list li {
    font-size: 1.05rem;
    line-height: 1.45;
}

.calc-form__error {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin: 0.45rem 0 0;
    font-size: 1.05rem;
    color: #c12b1c;
}

/* ── Üst extras (OBP / önce yerleşti) ── */
.calc-extras-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1rem;
    margin-bottom: 1.6rem;
}

.calc-extra-card {
    position: relative;
    padding: 1.15rem 1.25rem;
    border: 1px solid rgba(36, 59, 83, 0.1);
    border-radius: 16px;
    background: linear-gradient(180deg, #ffffff 0%, #faf7f6 100%);
    min-width: 0;
}

.calc-extra-card--checkbox {
    grid-column: 1 / -1;
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.calc-extra-card--obp .calc-extra-card__label::after {
    content: none;
}

.calc-extra-card__required {
    color: var(--color-primary, #e63827);
    margin-left: 0.2rem;
    font-weight: 800;
}

/* Checkbox — temanın input+label stilini kart içinde sabitle */
.calc-extra-card--checkbox input[type="checkbox"] {
    top: 1.15rem;
    left: 1.25rem;
}

.calc-extra-card--checkbox input[type="checkbox"] ~ label {
    display: flex;
    align-items: center;
    min-height: 20px;
    font-size: 1.05rem;
    font-weight: 700;
    color: #243b53;
    line-height: 1.45;
    padding-left: 30px;
    padding-right: 0;
    margin-bottom: 0;
}

.calc-extra-card--checkbox input[type="checkbox"] ~ label::before {
    top: 50%;
    left: 0;
    width: 18px;
    height: 18px;
    transform: translateY(-50%);
}

.calc-extra-card--checkbox input[type="checkbox"] ~ label::after {
    top: 50%;
    left: 3px;
    transform: translateY(-50%) rotate(-45deg);
}

.calc-extra-card__help {
    margin: 0.45rem 0 0 30px;
    font-size: 1rem;
    color: #7b8794;
    line-height: 1.45;
}

.calc-extra-card--invalid {
    border-color: #ff7875;
    background: #fff7f6;
}

.calc-extra-card__label {
    display: block;
    margin-bottom: 0.6rem;
    font-size: 1.05rem;
    font-weight: 700;
    color: #243b53;
    line-height: 1.35;
}

.calc-extra-card__hint {
    margin: -0.35rem 0 0.55rem;
    font-size: 0.98rem;
    color: #7b8794;
    line-height: 1.4;
}

.calc-extra-card__input,
.calc-score-input {
    width: 100%;
    padding: 0.9rem 1rem;
    border: 1px solid rgba(36, 59, 83, 0.14);
    border-radius: 12px;
    background: #f7f9fc;
    color: #243b53;
    font-size: 1.2rem;
    transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.calc-extra-card__input:focus,
.calc-score-input:focus {
    outline: none;
    background: #fff;
    border-color: var(--color-primary, #e63827);
    box-shadow: 0 0 0 4px rgba(230, 56, 39, 0.14);
}

.calc-extra-card__input[type="number"]::-webkit-outer-spin-button,
.calc-extra-card__input[type="number"]::-webkit-inner-spin-button,
.calc-score-input[type="number"]::-webkit-outer-spin-button,
.calc-score-input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.calc-extra-card__input[type="number"],
.calc-score-input[type="number"] {
    -moz-appearance: textfield;
}

/* ── Tab navigasyonu ── */
.calc-tab-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-bottom: 1.6rem;
    padding: 0.55rem;
    border-radius: 18px;
    background: #f4f5f7;
}

.calc-tab-button {
    border: 0;
    background: transparent;
    color: #52606d;
    border-radius: 14px;
    padding: 1rem 1.1rem;
    font-size: 1.28rem;
    font-weight: 700;
    flex: 1 1 130px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.18s ease;
    cursor: pointer;
}

.calc-tab-button i {
    font-size: 1.38rem;
}

.calc-tab-button.is-active {
    background: #fff;
    color: var(--color-primary, #e63827);
    box-shadow: 0 10px 24px -20px rgba(25, 35, 53, 0.6);
}

.calc-tab-panel {
    display: none;
}

.calc-tab-panel.is-active {
    display: block;
}

.calc-tab-panel__intro {
    margin-bottom: 1.2rem;
}

.calc-tab-panel__intro h3 {
    font-size: 1.78rem;
    font-weight: 800;
    color: #243b53;
    margin-bottom: 0.4rem;
}

.calc-tab-panel__intro p {
    margin: 0;
    font-size: 1.3rem;
    line-height: 1.55;
    color: #687386;
}

.calc-overview-stack,
.calc-sections-stack,
.calc-tabs {
    display: grid;
    gap: 1.1rem;
}

/* ── Section kartı (ders bloğu) ── */
.calc-section-card {
    border: 1px solid rgba(36, 59, 83, 0.08);
    border-radius: 18px;
    background: #fff;
    overflow: hidden;
}

.calc-section-card__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.1rem 1.25rem;
    border-bottom: 1px solid rgba(36, 59, 83, 0.08);
    background: linear-gradient(180deg, #fff8f7 0%, #ffffff 100%);
}

.calc-section-card__title {
    margin: 0;
    font-size: 1.55rem;
    font-weight: 800;
    color: #243b53;
}

.calc-section-card__badge {
    padding: 0.3rem 0.7rem;
    border-radius: 999px;
    background: rgba(230, 56, 39, 0.12);
    color: #c12b1c;
    font-size: 1.08rem;
    font-weight: 700;
}

/* ── Ders satırı tablosu — 5 sütun: Ders | Soru | D | Y | Net ── */
.calc-subject-table--head,
.calc-subject-row {
    display: grid;
    grid-template-columns: minmax(0, 1.8fr) 64px repeat(3, minmax(76px, 1fr));
    gap: 0.65rem;
    align-items: center;
}

.calc-subject-table__col--name {
    min-width: 0;
}

.calc-subject-table__col--count {
    text-align: center;
}

.calc-subject-table__col--score {
    min-width: 0;
}

.calc-subject-table__col--score .calc-score-input {
    width: 100%;
    min-width: 0;
}

.calc-subject-table--head {
    padding: 0.85rem 1.25rem;
    background: #f8fafc;
    color: #7b8794;
    font-size: 0.98rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.calc-subject-table--head .calc-subject-table__col--score {
    text-align: center;
}

.calc-subject-table__body {
    padding: 0.4rem 0.8rem 0.8rem;
}

.calc-subject-row {
    padding: 1rem 0.45rem;
    border-bottom: 1px solid rgba(36, 59, 83, 0.06);
}

.calc-subject-table__body .calc-subject-row:last-child {
    border-bottom: 0;
}

.calc-subject-row__name {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
    color: #243b53;
    font-size: 1.38rem;
    font-weight: 700;
}

.calc-subject-row__dot {
    width: 0.65rem;
    height: 0.65rem;
    border-radius: 999px;
    background: linear-gradient(135deg, #e63827 0%, #f08c7e 100%);
    flex-shrink: 0;
}

.calc-subject-row__count {
    text-align: center;
    font-size: 1.2rem;
    font-weight: 700;
    color: #52606d;
}

.calc-score-input {
    text-align: center;
    font-weight: 700;
    padding: 0.75rem 0.5rem;
    font-size: 1.2rem;
    box-sizing: border-box;
}

.calc-score-input:disabled {
    background: #eef2f6;
    color: #52606d;
    border-color: transparent;
    cursor: not-allowed;
}

.calc-score-input--net {
    background: #fff4f1;
    color: var(--color-primary, #e63827);
    font-weight: 800;
}

.calc-score-input--blank {
    background: #f0f4f8;
    color: #52606d;
    font-weight: 700;
}

.calc-score-input--error,
.calc-extra-card__input.calc-score-input--error {
    border-color: #ff4d4f;
    background: #fff1f0;
    box-shadow: 0 0 0 3px rgba(255, 77, 79, 0.12);
}

.calc-subject-row--invalid {
    background: rgba(255, 77, 79, 0.04);
    border-radius: 12px;
}

.calc-subject-table--overview,
.calc-subject-row--overview {
    grid-template-columns: minmax(0, 2fr) 80px minmax(320px, 2.2fr);
}

.calc-subject-row__inputs--overview {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.55rem;
}

.calc-overview-cell {
    display: grid;
    gap: 0.25rem;
}

.calc-overview-cell__label {
    font-size: 0.92rem;
    font-weight: 700;
    color: #7b8794;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    text-align: center;
}

.calc-score-input--overview {
    text-align: center;
    font-weight: 700;
    padding-block: 0.85rem;
}

.calc-subject-row__errors {
    padding: 0 0.45rem 0.95rem;
}

/* ── Form aksiyonları ── */
.calc-form__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
    margin-top: 1.6rem;
    padding-top: 1.4rem;
    border-top: 1px solid rgba(36, 59, 83, 0.08);
}

.calc-form__actions .rbt-btn {
    flex: 1 1 auto;
    min-width: 160px;
    font-size: 1.5rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 60px;
    height: auto;
    line-height: normal;
    padding: 0 1.9rem;
}

.calc-form__actions .rbt-btn .icon-reverse-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    height: auto;
    line-height: normal;
}

.calc-form__actions .rbt-btn .btn-text {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.2;
}

.calc-form__actions .rbt-btn .btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.calc-form__actions .rbt-btn .btn-icon i {
    font-size: 1.5rem;
}

.calc-form__client-alert {
    scroll-margin-top: 1rem;
    scroll-margin-bottom: 0.75rem;
}

.calc-form__client-alert[hidden] {
    display: none !important;
}

/* ── Sonuç tablosu ── */
.calc-result-card__head--compact {
    margin-bottom: 1rem;
}

.calc-result-card__head--compact .calc-result-card__title {
    font-size: 1.55rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.calc-results-table {
    display: grid;
    gap: 0;
    border: 1px solid rgba(36, 59, 83, 0.1);
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 1.25rem;
}

.calc-results-table__row {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) 1fr 1fr;
    gap: 0.75rem;
    align-items: center;
    padding: 0.95rem 1.1rem;
    background: #fff;
    border-bottom: 1px solid rgba(36, 59, 83, 0.06);
    font-variant-numeric: tabular-nums;
}

.calc-results-table__row:last-child {
    border-bottom: 0;
}

.calc-results-table__row--head {
    background: #eef2f6;
    color: #52606d;
    font-size: 0.98rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.calc-results-table__row--tyt {
    background: linear-gradient(180deg, #fff8f7 0%, #ffffff 100%);
    font-weight: 700;
}

.calc-results-table__type {
    color: #243b53;
    font-size: 1.22rem;
    font-weight: 800;
}

.calc-results-table__ham,
.calc-results-table__net {
    text-align: center;
    color: #243b53;
    font-size: 1.22rem;
    font-weight: 700;
}

.calc-results-table__net {
    color: var(--color-primary, #e63827);
    font-weight: 800;
}

.calc-results-diploma {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.1rem;
    border: 1px solid rgba(36, 59, 83, 0.1);
    border-radius: 12px;
    background: #f8fafc;
}

.calc-results-diploma__label {
    font-size: 1.05rem;
    font-weight: 700;
    color: #52606d;
}

.calc-results-diploma__value {
    font-size: 1.28rem;
    font-weight: 800;
    color: #243b53;
    font-variant-numeric: tabular-nums;
}

.calc-results-diploma__contribution {
    margin-left: 0.35rem;
    font-style: normal;
    font-size: 1rem;
    font-weight: 700;
    color: #1f8a55;
}

/* ── Sonuç paneli ── */
.calc-detail__result {
    position: sticky;
    top: 90px;
}

.calc-result-card {
    background: linear-gradient(180deg, #fff8f7 0%, #fffdfd 100%);
    border: 1px solid rgba(230, 56, 39, 0.1);
    border-radius: 24px;
    padding: 0;
    overflow: hidden;
    box-shadow: 0 24px 44px -28px rgba(25, 35, 53, 0.24);
}

.calc-result-card__hero {
    padding: 1.65rem 1.7rem 1.15rem;
    background: linear-gradient(180deg, rgba(230, 56, 39, 0.08) 0%, rgba(255, 255, 255, 0) 100%);
    border-bottom: 1px solid rgba(230, 56, 39, 0.08);
}

.calc-result-card__head {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
}

.calc-result-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.2rem;
    height: 3.2rem;
    border-radius: 999px;
    background: rgba(230, 56, 39, 0.12);
    color: var(--color-primary, #e63827);
    font-size: 1.65rem;
    flex-shrink: 0;
}

.calc-result-card__title {
    margin: 0;
    font-size: 1.8rem;
    font-weight: 800;
    color: #243b53;
}

.calc-result-card__subtitle {
    margin: 0.35rem 0 0;
    color: #6b7280;
    font-size: 1.05rem;
    line-height: 1.5;
}

.calc-result-card--empty {
    padding: 1.8rem 1.9rem;
}

.calc-result-card--empty .calc-result-card__head {
    margin-bottom: 1.15rem;
}

.calc-result-card--empty .calc-result-card__hint {
    margin: 0 0 1.4rem;
}

.calc-result-card--empty .calc-result-card__tips {
    margin: 0;
}

.calc-result-card__hint,
.calc-result-card__error {
    margin: 0;
    color: #687386;
    font-size: 1.28rem;
    line-height: 1.65;
}

.calc-result-card__error {
    margin: 0 1.6rem 1.6rem;
    padding: 1rem 1.1rem;
    background: #fff1f0;
    border: 1px solid #ffccc7;
    border-radius: 12px;
    color: #a8071a;
}

.calc-result-card__tips {
    margin: 1.1rem 1.6rem 1.6rem;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 0.75rem;
}

.calc-result-card__tips li {
    display: flex;
    gap: 0.55rem;
    color: #52606d;
    font-size: 1.15rem;
    line-height: 1.5;
}

.calc-result-card__tips i {
    font-size: 1.3rem;
    color: #1f8a55;
    flex-shrink: 0;
}

/* ── Track puanları ── */
.calc-tracks {
    display: grid;
    gap: 0;
}

.calc-track {
    display: grid;
    gap: 1rem;
    padding: 1.4rem 1.6rem;
    border-bottom: 1px solid rgba(230, 56, 39, 0.06);
    background: rgba(255, 255, 255, 0.76);
}

.calc-track--lead {
    background: linear-gradient(135deg, rgba(255, 243, 240, 0.92) 0%, rgba(255, 255, 255, 0.95) 100%);
}

.calc-track--single {
    grid-template-columns: minmax(0, 1fr);
}

.calc-track:last-child {
    border-bottom: 0;
}

.calc-track__top {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.calc-track__badge-wrap {
    flex-shrink: 0;
}

.calc-track__badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 3rem;
    padding: 0.42rem 0.72rem;
    border-radius: 10px;
    background: #243b53;
    color: #fff;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.calc-track--lead .calc-track__badge {
    background: var(--color-primary, #e63827);
}

.calc-track__title {
    margin: 0;
    color: #243b53;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.01em;
}

.calc-track__content {
    display: grid;
    gap: 0.9rem;
}

.calc-track__grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 0.9rem;
}

.calc-track__panel {
    border: 1px solid rgba(36, 59, 83, 0.08);
    border-radius: 14px;
    overflow: hidden;
    background: #fff;
}

.calc-track__panel-head {
    padding: 0.72rem 0.9rem;
    background: #2f7db4;
    color: #fff;
    font-size: 0.82rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.calc-track__scores {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    align-items: start;
}

.calc-track__scores--table {
    gap: 0;
}

.calc-track__scores--single {
    grid-template-columns: minmax(0, 1fr);
}

.calc-track__score-item {
    display: flex;
    flex-direction: column;
    gap: 0.28rem;
    min-width: 0;
}

.calc-track__score-item--table {
    padding: 1rem 1rem 1.1rem;
}

.calc-track__score-item--strong {
    background: #fff8f7;
}

.calc-track__score-label {
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #7b8794;
    line-height: 1.2;
}

.calc-track__score-label--accent {
    color: var(--color-primary, #e63827);
}

.calc-track__score {
    color: var(--color-primary, #e63827);
    font-size: 3rem;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.02em;
    line-height: 1;
}

.calc-track__hero-score {
    display: grid;
    gap: 0.75rem;
    padding: 1.1rem 1.2rem 1.2rem;
    border-radius: 18px;
    background: linear-gradient(180deg, #fff7f6 0%, #ffffff 100%);
    border: 1px solid rgba(230, 56, 39, 0.12);
}

.calc-track__hero-label {
    color: #5c403b;
    font-size: 0.88rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    line-height: 1;
}

.calc-track__hero-value {
    color: #b43b3b;
    font-size: 3.7rem;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.03em;
    line-height: 0.95;
}

.calc-track__hero-subscore {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.8rem;
    width: min(100%, 420px);
    max-width: 100%;
    padding: 0.95rem 1.15rem;
    border-radius: 18px;
    background: linear-gradient(180deg, #f5f0ef 0%, #efe9e8 100%);
    border: 1px solid rgba(36, 59, 83, 0.12);
    color: #5c403b;
    font-size: 1.05rem;
    line-height: 1.2;
    flex-wrap: wrap;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.55);
}

.calc-track__hero-subscore-label {
    font-weight: 700;
    letter-spacing: -0.01em;
}

.calc-track__hero-subscore-value {
    color: #243b53;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    font-size: 1.75rem;
    line-height: 1;
}

.calc-track__year-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0.9rem;
}

.calc-track__year-card {
    display: grid;
    gap: 0.8rem;
    padding: 1.15rem;
    border-radius: 18px;
    border: 1px solid rgba(36, 59, 83, 0.1);
    background: #f3f1f1;
}

.calc-track__year-card--accent {
    background: #f3dfdc;
    border-color: rgba(180, 59, 59, 0.25);
}

.calc-track__year-card-title {
    color: #4f342f;
    font-size: 1.95rem;
    font-weight: 800;
    line-height: 1;
}

.calc-track__year-card-section {
    display: grid;
    gap: 0.65rem;
    padding: 1rem;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(36, 59, 83, 0.08);
}

.calc-track__year-card-section--rank {
    background: rgba(255, 248, 247, 0.96);
    border-color: rgba(180, 59, 59, 0.12);
}

.calc-track__year-card-section-title {
    color: #4f342f;
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.calc-track__year-card-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 0.75rem;
}

.calc-track__year-card-label {
    color: #6b7280;
    font-size: 1.05rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.calc-track__year-card-value {
    color: #243b53;
    font-size: 1.7rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    text-align: right;
}

.calc-track__year-card-row--rank {
    margin-top: 0.15rem;
    padding-top: 0.6rem;
    border-top: 1px solid rgba(36, 59, 83, 0.08);
}

.calc-track__year-card-rank {
    color: #4a1f1f;
    font-size: 1.7rem;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    line-height: 1;
    text-align: right;
}

/* ── Ders bazında + extras sonuç ── */
.calc-subjects,
.calc-extras-result {
    margin: 0;
    padding: 1.45rem 1.6rem 1.6rem;
    background: rgba(255, 255, 255, 0.62);
    border-top: 1px solid rgba(230, 56, 39, 0.08);
}

.calc-subjects__title,
.calc-extras__title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0 0.95rem;
    color: #243b53;
    font-size: 1.4rem;
    font-weight: 800;
}

.calc-subjects__title i,
.calc-extras__title i {
    font-size: 1.4rem;
    color: var(--color-primary, #e63827);
}

.calc-subjects__table,
.calc-extras__list {
    display: grid;
    gap: 0.7rem;
}

.calc-subjects__row,
.calc-extras__row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.85rem;
    padding: 0.95rem 1.05rem;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(36, 59, 83, 0.06);
}

.calc-extras__meta {
    display: grid;
    gap: 0.24rem;
}

.calc-extras__label {
    color: #52606d;
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.calc-extras__value {
    color: #243b53;
    font-size: 1.45rem;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    text-align: right;
}

.calc-extras__contribution {
    color: #1f8a55;
    font-size: 0.94rem;
    font-style: normal;
    font-weight: 700;
}

.calc-result-card__footnote {
    margin: 0;
    padding: 0.95rem 1.6rem 1.35rem;
    color: rgba(82, 96, 109, 0.82);
    font-size: 0.88rem;
    line-height: 1.55;
    font-style: italic;
}

.calc-subjects__row--head {
    background: #f8fafc;
    color: #7b8794;
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.calc-subjects__name,
.calc-extras__label {
    color: #243b53;
    font-size: 1.22rem;
    font-weight: 700;
}

.calc-subjects__net,
.calc-subjects__weighted,
.calc-extras__value {
    text-align: right;
    color: #52606d;
    font-size: 1.22rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.calc-subjects__weighted {
    color: var(--color-primary, #e63827);
}

.calc-extras__row {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
}

.calc-extras__contribution {
    display: block;
    margin-top: 0.25rem;
    color: #1f8a55;
    font-style: normal;
    font-size: 1rem;
    font-weight: 600;
}

/* ==========================================================================
   LANDING — /hesaplama-araclari/
   ========================================================================== */

/* Landing bölümü — tüm font-size değerleri px cinsinden yazıldı çünkü
   tema html { font-size: 10px } set ediyor (1rem = 10px). rem kullanınca
   değerler gerçek boyutun 1/1.6'sı kadar küçük görünüyor. */

.calc-landing .material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    line-height: 1;
}

/* ── Hero ── */
.calc-landing__hero {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    align-items: start;
    margin-top: 1rem;
    margin-bottom: 3.5rem;
}

@media (min-width: 992px) {
    .calc-landing__hero {
        grid-template-columns: 1.1fr 0.9fr;
        gap: 4rem;
        align-items: center;
    }
}

.calc-landing__hero-copy {
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.calc-landing__eyebrow {
    display: inline-flex;
    align-self: flex-start;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 999px;
    background: #d9e2fb;
    color: #007caf;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 20px;
}

.calc-landing__eyebrow .material-symbols-outlined {
    font-size: 18px;
}

.calc-landing__title {
    font-size: clamp(36px, 5vw, 56px);
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: #192335;
    margin: 0 0 20px;
}

.calc-landing__subtitle {
    font-size: 20px;
    line-height: 1.6;
    color: #555f73;
    max-width: 520px;
    margin: 0 0 28px;
}

.calc-landing__hero-cta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
}

/* Butonlar: inline-flex + icon-reverse-wrapper ile dikey kayma yok */
.calc-landing__hero-cta .rbt-btn {
    height: auto;
    line-height: normal;
    display: inline-flex;
    align-items: center;
    padding: 16px 32px;
    font-size: 17px;
    font-weight: 600;
}

.calc-landing__hero-cta .rbt-btn .icon-reverse-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: auto;
    line-height: normal;
}

/* İkinci buton (border-gradient) yazı rengi: heading yerine kırmızı */
.calc-landing__hero-cta .rbt-btn.btn-border-gradient {
    color: #b81209;
}

.calc-landing__hero-media {
    position: relative;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.calc-landing__hero-glow {
    display: none;
}

.calc-landing__hero-img {
    position: relative;
    z-index: 2;
    display: block;
    width: 100%;
    max-width: 520px;
    height: auto;
    object-fit: contain;
    border: 0;
    border-radius: 0;
    box-shadow: none;
}

/* ── Bölüm başlıkları ── */
.calc-landing__section-head {
    max-width: 640px;
    margin: 0 auto 36px;
    text-align: center;
}

.calc-landing__section-title {
    font-size: clamp(28px, 3.5vw, 40px);
    line-height: 1.2;
    font-weight: 700;
    color: #192335;
    margin-bottom: 14px;
}

.calc-landing__section-desc {
    font-size: 18px;
    line-height: 1.55;
    color: #555f73;
    margin: 0;
}

/* ── Araç kartları ── */
.calc-landing__tools {
    background: #f3f3f3;
    border-radius: 2rem;
    padding: 40px 28px;
    margin-bottom: 52px;
}

@media (min-width: 768px) {
    .calc-landing__tools {
        padding: 52px 44px;
    }
}

.calc-landing__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .calc-landing__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.calc-tool-card {
    position: relative;
    display: block;
    overflow: hidden;
    background: #fff;
    border: 1px solid rgba(144, 111, 106, 0.12);
    border-radius: 20px;
    padding: 32px;
    box-shadow: 0 10px 25px -5px rgba(25, 35, 53, 0.05), 0 8px 10px -6px rgba(25, 35, 53, 0.02);
    transition: transform 0.3s cubic-bezier(0.23, 1, 0.32, 1), box-shadow 0.3s ease;
}

.calc-tool-card:hover {
    transform: translateY(-3px) scale(1.01);
    box-shadow: 0 20px 25px -5px rgba(25, 35, 53, 0.1), 0 10px 10px -5px rgba(25, 35, 53, 0.04);
}

.calc-tool-card__decor {
    position: absolute;
    top: 0;
    right: 0;
    width: 120px;
    height: 120px;
    background: rgba(184, 18, 9, 0.06);
    border-bottom-left-radius: 100px;
    z-index: 0;
    transition: transform 0.3s ease;
}

.calc-tool-card:hover .calc-tool-card__decor {
    transform: scale(1.1);
}

.calc-tool-card__body {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: flex-start;
    gap: 18px;
}

.calc-tool-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    border-radius: 14px;
    background: #d9e2fb;
    color: #b81209;
    flex-shrink: 0;
}

.calc-tool-card__icon .material-symbols-outlined {
    font-size: 28px;
}

.calc-tool-card__title {
    font-size: 26px;
    font-weight: 700;
    color: #192335;
    margin-bottom: 8px;
}

.calc-tool-card__desc {
    font-size: 17px;
    line-height: 1.5;
    color: #555f73;
    margin: 0 0 24px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.calc-tool-card__cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 16px;
    font-weight: 600;
    color: #b81209;
}

.calc-tool-card__arrow {
    font-size: 20px;
    transition: transform 0.25s ease;
}

.calc-tool-card:hover .calc-tool-card__arrow {
    transform: translateX(4px);
}

.calc-landing__empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 52px 24px;
    text-align: center;
    color: #555f73;
    font-size: 18px;
}

.calc-landing__empty .material-symbols-outlined {
    font-size: 48px;
    color: #906f6a;
}

/* ── Özellikler ── */
.calc-landing__features {
    margin-bottom: 52px;
}

.calc-landing__features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .calc-landing__features-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.calc-feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 28px 20px;
}

.calc-feature__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 68px;
    height: 68px;
    border-radius: 999px;
    background: #e2e2e2;
    color: #192335;
    margin-bottom: 16px;
}

.calc-feature__icon .material-symbols-outlined {
    font-size: 36px;
}

.calc-feature__title {
    font-size: 24px;
    font-weight: 700;
    color: #192335;
    margin-bottom: 10px;
}

.calc-feature__desc {
    font-size: 17px;
    line-height: 1.55;
    color: #555f73;
    margin: 0;
}

/* ── Final CTA ── */
.calc-landing__final {
    position: relative;
    overflow: hidden;
    background: #192335;
    border-radius: 2rem;
    padding: 44px 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .calc-landing__final {
        padding: 72px 60px;
    }
}

.calc-landing__final-glow {
    position: absolute;
    width: 260px;
    height: 260px;
    border-radius: 999px;
    filter: blur(64px);
    z-index: 0;
}

.calc-landing__final-glow--primary {
    top: -96px;
    right: -96px;
    background: #b81209;
    opacity: 0.2;
}

.calc-landing__final-glow--secondary {
    bottom: -96px;
    left: -96px;
    background: #d9e2fb;
    opacity: 0.1;
}

.calc-landing__final-title {
    position: relative;
    z-index: 1;
    font-size: clamp(32px, 5vw, 52px);
    line-height: 1.12;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
}

.calc-landing__final-desc {
    position: relative;
    z-index: 1;
    font-size: 20px;
    line-height: 1.6;
    color: #bdc7de;
    max-width: 560px;
    margin: 0 0 28px;
}

.calc-landing__final-cta {
    position: relative;
    z-index: 1;
    height: auto;
    line-height: normal;
    display: inline-flex;
    align-items: center;
    padding: 18px 40px;
    font-size: 18px;
    font-weight: 600;
}

.calc-landing__final-cta .icon-reverse-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: auto;
    line-height: normal;
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 991px) {
    .calc-detail__result {
        position: static;
        top: auto;
    }
}

@media (max-width: 767px) {
    .calc-detail__form-card {
        padding: 1.4rem;
        border-radius: 18px;
    }

    .calc-result-card {
        border-radius: 18px;
    }

    .calc-result-card--empty {
        padding: 1.2rem;
    }

    .calc-result-card__hero,
    .calc-extras-result,
    .calc-result-card__footnote {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .calc-track {
        padding: 1rem;
    }

    .calc-result-card__title {
        font-size: 2rem;
    }

    .calc-result-card__subtitle {
        font-size: 1rem;
    }

    .calc-track__top {
        align-items: flex-start;
        flex-direction: column;
        gap: 0.55rem;
    }

    .calc-track__badge {
        font-size: 1.05rem;
    }

    .calc-track__title {
        font-size: 1.6rem;
    }

    .calc-track__panel-head {
        font-size: 0.82rem;
    }

    .calc-track__hero-label {
        font-size: 0.88rem;
    }

    .calc-track__hero-value {
        font-size: 2.9rem;
    }

    .calc-track__hero-subscore {
        width: 100%;
        border-radius: 16px;
        font-size: 1.05rem;
    }

    .calc-track__hero-subscore-value {
        font-size: 1.75rem;
    }

    .calc-track__year-cards {
        grid-template-columns: minmax(0, 1fr);
    }

    .calc-track__year-card-title {
        font-size: 1.5rem;
    }

    .calc-track__year-card-section-title {
        font-size: 0.78rem;
    }

    .calc-track__year-card-label {
        font-size: 1.05rem;
    }

    .calc-track__year-card-value,
    .calc-track__year-card-rank {
        font-size: 1.7rem;
    }

    .calc-subjects__title,
    .calc-extras__title {
        font-size: 1.5rem;
    }

    .calc-subjects__title i,
    .calc-extras__title i {
        font-size: 1.5rem;
    }

    .calc-extras__label {
        font-size: 0.78rem;
    }

    .calc-extras__value {
        font-size: 1.45rem;
    }

    .calc-extras__contribution {
        font-size: 0.94rem;
    }

    .calc-detail__form-title {
        font-size: 1.55rem;
    }

    .calc-detail__form-help {
        font-size: 1.1rem;
    }

    .calc-extras-grid {
        gap: 0.85rem;
    }

    .calc-extra-card {
        padding: 1rem 1.05rem;
    }

    .calc-extra-card--checkbox input[type="checkbox"] {
        top: 1rem;
        left: 1.05rem;
    }

    .calc-extra-card--checkbox input[type="checkbox"] ~ label {
        font-size: 0.98rem;
        line-height: 1.4;
    }

    .calc-extra-card__label {
        font-size: 0.98rem;
    }

    .calc-extra-card__hint {
        font-size: 0.92rem;
    }

    .calc-extra-card__input {
        font-size: 1.05rem;
        padding: 0.8rem 0.9rem;
    }

    .calc-tab-button {
        flex: 1 1 calc(50% - 0.65rem);
        font-size: 1.05rem;
        padding: 0.85rem 0.75rem;
    }

    .calc-form__actions {
        flex-direction: column;
        gap: 0.75rem;
    }

    .calc-form__actions .rbt-btn {
        width: 100%;
        min-width: 0;
        font-size: 1.25rem;
        min-height: 54px;
        padding-inline: 1.25rem;
    }

    .calc-form__actions .rbt-btn .btn-text {
        font-size: 1.25rem;
    }

    .calc-form__client-alert {
        margin-top: 0.25rem;
        margin-bottom: 0;
        font-size: 1.05rem;
    }

    .calc-form__client-alert .calc-form__alert-title {
        font-size: 1.1rem;
    }

    .calc-subject-table--head {
        display: none;
    }

    .calc-subject-row {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 0.55rem;
        padding: 1rem 0.45rem;
    }

    .calc-subject-table__col--name {
        grid-column: 1 / -1;
    }

    .calc-subject-table__col--count {
        grid-column: 1 / -1;
        text-align: left;
    }

    .calc-subject-table__col--count::before {
        content: "Soru sayısı: ";
        color: #7b8794;
        font-weight: 600;
    }

    .calc-subject-row__count::before {
        content: none;
    }

    .calc-subject-row .calc-subject-table__col--score {
        display: flex;
        flex-direction: column;
        gap: 0.35rem;
        min-width: 0;
    }

    .calc-subject-row .calc-subject-table__col--score[data-field-label]::before {
        content: attr(data-field-label);
        font-size: 0.82rem;
        font-weight: 700;
        color: #7b8794;
        text-transform: uppercase;
        letter-spacing: 0.04em;
        line-height: 1.2;
    }

    .calc-subject-row__name {
        font-size: 1.15rem;
    }

    .calc-score-input {
        font-size: 1.05rem;
        padding: 0.75rem 0.65rem;
    }

    .calc-subjects__row {
        grid-template-columns: 1.2fr 0.8fr 0.8fr;
    }

    .calc-landing__hero-cta .rbt-btn {
        width: 100%;
        justify-content: center;
    }

    .calc-landing__title {
        font-size: clamp(28px, 7vw, 40px);
    }

    .calc-landing__subtitle {
        font-size: 17px;
    }

    .calc-tool-card,
    .calc-landing__final {
        border-radius: 1.5rem;
    }

    .calc-tool-card {
        padding: 24px;
    }

    .calc-tool-card__title {
        font-size: 21px;
    }

    .calc-landing__section-title {
        font-size: clamp(24px, 5vw, 32px);
    }
}