/* =========================================================
   Tiles Calculator page only (resources/views/tiles-calculator.blade.php)
   Every rule is scoped to .brx-calc-page so nothing here
   can affect any other page.
   ========================================================= */

.brx-calc-page .brx-calc__wrap {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 30px;
    align-items: start;
    margin-top: 50px;
}

/* ---------- Form card ---------- */
.brx-calc-page .brx-calc__form,
.brx-calc-page .brx-calc__result {
    padding: 44px;
    background: var(--white);
    border-radius: 24px;
    box-shadow: 0 18px 40px rgba(10, 22, 21, .06);
}

.brx-calc-page .brx-calc__heading {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 6px 0 20px;
    font-family: var(--font_outfit);
    font-size: 20px;
    font-weight: 600;
    color: #141414;
}

.brx-calc-page .brx-calc__heading span {
    font-size: 14px;
    font-weight: 500;
    letter-spacing: .08em;
    color: var(--secondary);
}

.brx-calc-page .brx-calc__heading:not(:first-child) {
    margin-top: 34px;
}

/* Feet / Metres toggle */
.brx-calc-page .brx-calc__units {
    display: inline-flex;
    gap: 4px;
    margin-bottom: 20px;
    padding: 4px;
    background: #f1f5f4;
    border-radius: 40px;
}

.brx-calc-page .brx-calc__units label {
    margin: 0;
    cursor: pointer;
}

.brx-calc-page .brx-calc__units input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.brx-calc-page .brx-calc__units span {
    display: block;
    padding: 9px 22px;
    border-radius: 40px;
    font-size: 15px;
    font-weight: 500;
    color: #3d4746;
    transition: background-color .25s ease, color .25s ease;
}

.brx-calc-page .brx-calc__units input:checked + span {
    background: var(--secondary);
    color: var(--white);
}

.brx-calc-page .brx-calc__units input:focus-visible + span {
    outline: 2px solid var(--secondary);
    outline-offset: 2px;
}

.brx-calc-page .brx-calc__label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 500;
    color: #141414;
    font-family: var(--font_instrument);
}

.brx-calc-page .brx-calc__label em {
    font-style: normal;
    color: #e84330;
}

.brx-calc-page .brx-calc__input {
    position: relative;
}

.brx-calc-page .brx-calc__input input,
.brx-calc-page .brx-calc__select {
    width: 100%;
    height: 72px;
    padding: 0 18px;
    border: 1px solid #dfe5e4;
    border-radius: 12px;
    background: #f6f8f7;
    font-size: 17px;
    font-family: var(--font_instrument);
    color: #141414;
    outline: none;
    transition: border-color .25s ease, background .25s ease, box-shadow .25s ease;
}

.brx-calc-page .brx-calc__input input {
    padding-right: 56px;
    -moz-appearance: textfield;
}

.brx-calc-page .brx-calc__input input::-webkit-outer-spin-button,
.brx-calc-page .brx-calc__input input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.brx-calc-page .brx-calc__select {
    padding-right: 40px;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7' viewBox='0 0 12 7'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%232F6662' stroke-width='1.6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
}

.brx-calc-page .brx-calc__input input:focus,
.brx-calc-page .brx-calc__select:focus {
    border-color: var(--secondary);
    background-color: var(--white);
    box-shadow: 0 0 0 4px rgba(47, 102, 98, .12);
}

.brx-calc-page .brx-calc__suffix {
    position: absolute;
    top: 50%;
    right: 18px;
    transform: translateY(-50%);
    font-size: 15px;
    font-weight: 500;
    color: #8a9493;
    pointer-events: none;
}

.brx-calc-page .brx-calc__error {
    min-height: 22px;
    margin: 16px 0 0;
    font-size: 14px;
    color: #c0392b;
}

.brx-calc-page .brx-calc__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 20px;
    margin-top: 10px;
}

.brx-calc-page .rr-btn.brx-calc__btn {
    border: 0;
    background-color: var(--secondary);
}

.brx-calc-page .rr-btn.brx-calc__btn::before {
    background-color: #1f4744;
}

.brx-calc-page .rr-btn.brx-calc__btn:hover .btn-wrap .text-two,
.brx-calc-page .rr-btn.brx-calc__btn:focus .btn-wrap .text-two {
    color: var(--white);
}

.brx-calc-page .brx-calc__reset {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0;
    border: 0;
    background: none;
    font-size: 16px;
    font-weight: 500;
    color: #6f7a79;
    transition: color .25s ease;
}

.brx-calc-page .brx-calc__reset:hover {
    color: var(--secondary);
}

/* ---------- Result card ---------- */
.brx-calc-page .brx-calc__result {
    display: flex;
    flex-direction: column;
    background: var(--secondary);
    color: var(--white);
}

/* Room preview, drawn to scale with the tile grid */
.brx-calc-page .brx-calc__preview {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 320px;
    margin-bottom: 26px;
    padding: 30px 20px 40px 50px;
    background: rgba(255, 255, 255, .06);
    border: 1px dashed rgba(255, 255, 255, .25);
    border-radius: 18px;
}

.brx-calc-page .brx-calc__room {
    position: relative;
    width: 300px;
    height: 220px;
    background-color: #f4f1ec;
    border: 3px solid var(--white);
    border-radius: 4px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, .2);
    transition: width .35s ease, height .35s ease;
}

.brx-calc-page .brx-calc__room.has-grid {
    background-image:
        linear-gradient(to right, rgba(47, 102, 98, .35) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(47, 102, 98, .35) 1px, transparent 1px);
    background-position: 0 0;
}

.brx-calc-page .brx-calc__dim {
    position: absolute;
    font-family: var(--font_outfit);
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    color: var(--white);
}

.brx-calc-page .brx-calc__dim--x {
    left: 50%;
    bottom: -32px;
    transform: translateX(-50%);
}

.brx-calc-page .brx-calc__dim--y {
    top: 50%;
    left: -14px;
    transform: translate(-100%, -50%) rotate(-90deg);
    transform-origin: right center;
}

.brx-calc-page .brx-calc__stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.brx-calc-page .brx-calc__stat {
    padding: 18px 20px;
    background: rgba(255, 255, 255, .08);
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: 14px;
}

.brx-calc-page .brx-calc__stat--accent {
    background: var(--white);
    border-color: var(--white);
}

.brx-calc-page .brx-calc__stat-label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .75);
    font-family: var(--font_instrument);
}

.brx-calc-page .brx-calc__stat-value {
    display: block;
    font-family: var(--font_outfit);
    font-size: 34px;
    font-weight: 800;
    line-height: 1.1;
    color: var(--white);
}

.brx-calc-page .brx-calc__stat--accent .brx-calc__stat-label {
    color: #6f7a79;
}

.brx-calc-page .brx-calc__stat--accent .brx-calc__stat-value {
    color: var(--secondary);
}

.brx-calc-page .brx-calc__note {
    margin: 20px 0 8px;
    font-size: 15px;
    line-height: 1.6;
    color: rgba(255, 255, 255, .9);
}

.brx-calc-page .brx-calc__disclaimer {
    margin: 0 0 20px;
    font-size: 13px;
    color: rgba(255, 255, 255, .65);
}

.brx-calc-page .brx-calc__cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: auto;
    font-size: 16px;
    font-weight: 500;
    color: var(--white);
    border-bottom: 1px solid rgba(255, 255, 255, .5);
    align-self: flex-start;
    padding-bottom: 3px;
    transition: border-color .3s ease, gap .3s ease;
}

.brx-calc-page .brx-calc__cta:hover {
    color: var(--white);
    border-color: var(--white);
    gap: 14px;
}

@media (max-width: 1199px) {
    .brx-calc-page .brx-calc__wrap {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 575px) {
    .brx-calc-page .brx-calc__form,
    .brx-calc-page .brx-calc__result {
        padding: 28px 20px;
    }

    .brx-calc-page .brx-calc__preview {
        min-height: 240px;
        padding: 20px 10px 36px 40px;
    }

    .brx-calc-page .brx-calc__stat-value {
        font-size: 26px;
    }
}

/* Tips */
.brx-calc-page .brx-calc__tips {
    display: flex;
    flex-direction: column;
    gap: 22px;
    margin-top: 30px;
    padding: 30px 40px;
    background-color: var(--white);
    border-radius: 24px;
    /* border-left: 4px solid var(--secondary); */
}

.brx-calc-page .brx-calc__tips-head {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-shrink: 0;
}

.brx-calc-page .brx-calc__tips-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background-color: rgba(47, 102, 98, .1);
    color: var(--secondary);
    font-size: 22px;
}

.brx-calc-page .brx-calc__tips-title {
    margin: 0 0 4px;
    font-size: 20px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--secondary);
}

.brx-calc-page .brx-calc__tips-text {
    margin: 0;
    font-size: 16px;
    color: var(--black);
    font-family: var(--font_instrument);
}

.brx-calc-page .brx-calc__tips-list {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.brx-calc-page .brx-calc__tips-list li {
    padding: 12px 16px;
    border-radius: 12px;
    background-color: #f4f6f5;
    font-size: 14px;
    font-family: var(--font_instrument);
    color: #555;
    font-weight: 500;
}

.brx-calc-page .brx-calc__tips-list li span {
    font-weight: 600;
    color: var(--black);
}

@media (max-width: 1199px) {
    .brx-calc-page .brx-calc__tips-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 575px) {
    .brx-calc-page .brx-calc__tips {
        padding: 24px 20px;
    }

    .brx-calc-page .brx-calc__tips-list {
        grid-template-columns: 1fr;
    }
}