/* ===== Register Section ===== */
.rl-register {
    display: flex;
    flex-direction: column;
    gap: 36px;
    padding: 50px 150px;
    box-sizing: border-box;
    margin-top: 15px !important;

    h1,
    h2 {
        text-align: center;
    }

    h1 {
        font-family: p500;
        font-size: 38px;
    }

    h2 {
        font-size: 18px;
        font-family: p400;
        text-transform: capitalize;
        color: var(--c-mj);
    }
}

/* ===== Form Container ===== */
.rg-form {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* ===== Section Title ===== */
.rg-section-title {
    font-family: p600;
    font-size: 20px;
    color: var(--c-b);
}

/* ===== Row (3-column grid) ===== */
.rg-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

/* ===== Field (label + input) ===== */
.rg-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.rg-label {
    font-family: p400;
    font-size: 16px;
    color: var(--c-b);
}

.rg-required {
    color: #ef4444;
    font-size: 14px;
}

.rg-postcode-hint {
    font-family: p300;
    font-size: 12px;
    color: var(--c-b-3);
    margin-top: 4px;
}

.rg-select:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background-color: var(--c-w-1);
}

.rg-input {
    font-family: p400;
    font-size: 15px;
    color: var(--c-b);
    padding: 13px 16px;
    border: 1.5px solid var(--c-b-6);
    border-radius: 8px;
    outline: none;
    background-color: var(--c-w);
    box-sizing: border-box;
    width: 100%;
    transition: border-color .2s;

    &::placeholder {
        color: var(--c-b-3);
    }

    &:focus {
        border-color: var(--c-mj);
    }
}

/* ===== Select ===== */
.rg-select-wrap {
    position: relative;
}

.rg-select {
    font-family: p400;
    font-size: 15px;
    color: #000000;
    padding: 13px 40px 13px 16px;
    border: 1.5px solid var(--c-b-6);
    border-radius: 8px;
    outline: none;
    background-color: var(--c-w);
    box-sizing: border-box;
    width: 100%;
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    transition: border-color .2s;
    background-image: url("data:image/svg+xml,%3Csvg width='16' height='16' viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 6L8 10L12 6' stroke='%23505050' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;

    &:focus {
        border-color: var(--c-mj);
    }

    option:not([value=""]) {
        color: var(--c-b);
    }
}

/* ===== Upload Row ===== */
.rg-upload-row {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: stretch;
    /* ⭐ สำคัญ */
}

.rg-upload-col {
    display: flex;
    flex-direction: column;
    gap: 10px;
    height: 100%;
}

.rg-upload-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    gap: 10px;
    padding: 36px 24px;

    border: 1.5px dashed var(--c-b-6);
    border-radius: 12px;
    background-color: #FAFAFA;

    cursor: pointer;
    transition: border-color .2s, background-color .2s;

    text-align: center;
    box-sizing: border-box;

    width: 100%;
    height: 100%;
    /* ⭐ เพิ่ม */
    min-height: 240px;
    /* ⭐ กำหนดความสูงขั้นต่ำ */
}

.rg-upload-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 4px;
}

.rg-upload-preview {
    width: 100%;
    max-height: 200px;
    object-fit: cover;
    border-radius: 8px;
}

.rg-upload-title {
    font-family: p400;
    font-size: 15px;
    color: var(--c-b);
}

.rg-upload-hint {
    font-family: p300;
    font-size: 14px;
    color: var(--c-b-3);
}

.rg-upload-filename {
    font-family: p400;
    font-size: 13px;
    color: var(--c-mj);
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: none;
}

.rg-upload-box.has-file .rg-upload-filename {
    display: block;
}

.rg-upload-status {
    font-family: p400;
    font-size: 13px;
    min-height: 18px;
    margin-top: -4px;
}

.rg-upload-box:hover {
    border-color: var(--c-mj);
    background-color: rgba(252, 116, 0, 0.03);
}

.rg-upload-btn {
    font-family: p400;
    font-size: 14px;
    color: var(--c-b-4);
    background: transparent;
    border: 1.5px solid var(--c-b-6);
    border-radius: 8px;
    padding: 8px 20px;
    cursor: pointer;
    margin-top: 4px;
    transition: border-color .2s, color .2s;

    &:hover {
        border-color: var(--c-mj);
        color: #fff;
    }
}

/* ===== Consent ===== */
.rg-consent {
    display: flex;
    align-items: center;
    gap: 10px;
}

.rg-checkbox {
    width: 20px;
    height: 20px;
    min-width: 20px;
    accent-color: var(--c-mj);
    cursor: pointer;
    border-radius: 4px;
}

.rg-consent-label {
    font-family: p400;
    font-size: 16px;
    color: var(--c-b);
    cursor: pointer;

    strong {
        font-family: p600;
    }
}

.rg-terms-link {
    color: var(--c-mj, #FC7400);
    font-family: p600;
    text-decoration: underline;
    text-underline-offset: 2px;
    cursor: pointer;
    transition: opacity .2s;

    &:hover {
        opacity: .75;
    }
}

/* ===== Result message ===== */
#rg-result-msg {
    border-radius: 10px;
    padding: 16px 20px;
    font-family: p400;
    font-size: 16px;
    text-align: center;
}

/* ===== Action Buttons ===== */
.rg-actions {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 16px;
    padding-top: 8px;
}

.rg-btn {
    font-family: p400;
    font-size: 18px;
    padding: 14px 48px;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    transition: opacity .2s, transform .1s;

    &:hover {
        opacity: .88;
    }

    &:active {
        transform: scale(.97);
    }
}

.rg-btn-back {
    background-color: var(--c-w);
    color: var(--c-b);
    border: 1.5px solid var(--c-b-6);
}

.rg-btn-next {
    background-color: var(--c-mj);
    color: var(--c-w);
}

/* ===== Responsive ===== */
@media screen and (min-width: 0px) {
    .rl-register {
        padding: 0;
        zoom: .7;
    }

    .rg-row {
        grid-template-columns: 1fr;
    }

    .rg-upload-row {
        grid-template-columns: 1fr;
    }
}

@media screen and (min-width: 576px) {
    .rl-register {
        zoom: .7;
    }

    .rg-row {
        grid-template-columns: repeat(2, 1fr);
    }

    .rg-upload-row {
        grid-template-columns: 1fr 1fr;
    }
}

@media screen and (min-width: 768px) {
    .rl-register {
        padding: 0 50px;
        zoom: .8;
    }

    .rg-row {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media screen and (min-width: 992px) {
    .rl-register {
        padding: 25px 75px;
        zoom: 1;
    }
}

@media screen and (min-width: 1200px) {
    .rl-register {
        zoom: 1;
    }
}

@media screen and (min-width: 1400px) {
    .rl-register {
        padding: 50px 150px;
    }
}


/* ขยายเต็มหน้า */
.rg-upload-row {
    display: flex;
    flex-wrap: wrap;
    gap: 25px;
    width: 100%;
}

.rg-upload-col {
    flex: 1 1 48%;
    width: 100%;
}

.rg-upload-box {
    width: 100%;
    min-height: 320px;
    padding: 30px;
    border: 2px dashed #FC7400;
    border-radius: 18px;
    background: #fffaf5;
    text-align: center;
    cursor: pointer;
    box-sizing: border-box;
}

/* รูป preview */
.rg-upload-preview {
    width: 100%;
    max-height: 220px;
    object-fit: contain;
    margin-bottom: 15px;
}

/* ปุ่ม */
.rg-upload-btn {
    margin-top: 15px;
    padding: 12px 25px;
    border: none;
    border-radius: 10px;
    background: #FC7400;
    color: #fff;
    cursor: pointer;
}

/* มือถือ */
@media(max-width:768px) {
    .rg-upload-col {
        flex: 1 1 100%;
    }

    .rg-upload-box {
        min-height: 280px;
    }
}