/* ===== ORÇAMENTO PAGE ===== */
.orcamento-page {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--bg) 0%, var(--branco) 55%, #fce4d6 100%);
}

/* Header */
.orcamento-header {
    background: rgba(255,255,255,0.95);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 100;
}

.orcamento-header__container {
    min-height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

/* Main */
.orcamento-main {
    padding: 32px 0 60px;
}

/* Intro */
.orcamento-intro {
    text-align: center;
    margin-bottom: 32px;
}

.orcamento-intro__title {
    font-family: var(--font-titulo);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--texto);
    margin-bottom: 8px;
}

.orcamento-intro__desc {
    font-size: 0.95rem;
    color: var(--texto-cinza);
    max-width: 520px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Products Grid */
.orcamento-produtos {
    margin-bottom: 32px;
}

.orcamento-produtos__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

/* Product Card (compact) */
.orcamento-card {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--branco);
    border-radius: var(--radius);
    padding: 12px 16px;
    box-shadow: var(--sombra-card);
    border: 1px solid rgba(0,0,0,0.04);
    transition: var(--transition);
}

.orcamento-card:hover {
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
}

.orcamento-card__image {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-sm);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    flex-shrink: 0;
}

.orcamento-card__info {
    flex: 1;
    min-width: 0;
}

.orcamento-card__name {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--texto);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Quantity Controls */
.orcamento-qty {
    display: flex;
    align-items: center;
    gap: 0;
    flex-shrink: 0;
}

.orcamento-qty__btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid var(--primary-light);
    background: var(--branco);
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    padding: 0;
    line-height: 1;
}

.orcamento-qty__btn:hover {
    background: var(--primary);
    color: var(--branco);
    border-color: var(--primary);
}

.orcamento-qty__btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.orcamento-qty__input {
    width: 42px;
    height: 32px;
    text-align: center;
    border: 1.5px solid #e0e0e0;
    border-radius: 6px;
    font-family: var(--font-corpo);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--texto);
    outline: none;
    transition: border-color 0.2s;
    padding: 0;
    -moz-appearance: textfield;
    background: var(--branco);
}

.orcamento-qty__input::-webkit-outer-spin-button,
.orcamento-qty__input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.orcamento-qty__input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(211,84,0,0.1);
}

/* Summary */
.orcamento-resumo-card {
    background: var(--branco);
    border-radius: var(--radius);
    padding: 20px 24px;
    margin-bottom: 24px;
    box-shadow: var(--sombra-card);
    border: 1px solid rgba(0,0,0,0.04);
}

.orcamento-resumo__title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--texto);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.orcamento-resumo__title i {
    color: var(--primary);
}

.orcamento-resumo__vazio {
    font-size: 0.88rem;
    color: var(--texto-cinza);
    font-style: italic;
}

.orcamento-resumo__lista {
    list-style: none;
    padding: 0;
    margin: 0 0 12px 0;
}

.orcamento-resumo__item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    border-bottom: 1px solid rgba(0,0,0,0.04);
    font-size: 0.88rem;
}

.orcamento-resumo__item:last-child {
    border-bottom: none;
}

.orcamento-resumo__item-nome {
    color: var(--texto);
}

.orcamento-resumo__item-qtd {
    font-weight: 600;
    color: var(--primary);
}

.orcamento-resumo__total {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding-top: 10px;
    border-top: 2px solid var(--primary-light);
    font-size: 0.95rem;
    font-weight: 600;
}

.orcamento-resumo__total-valor {
    color: var(--primary);
    font-weight: 700;
}

/* Form */
.orcamento-form-card {
    background: var(--branco);
    border-radius: var(--radius);
    padding: 28px 24px;
    box-shadow: var(--sombra-card);
    border: 1px solid rgba(0,0,0,0.04);
    margin-bottom: 24px;
}

.orcamento-form-card__title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--texto);
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.orcamento-form-card__title i {
    color: var(--primary);
}

.orcamento-form {
    display: grid;
    gap: 14px;
}

.orcamento-form label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--texto-cinza);
    margin-bottom: 2px;
}

.orcamento-form input,
.orcamento-form textarea {
    display: block;
    width: 100%;
    margin-top: 4px;
    padding: 10px 14px;
    border: 1.5px solid #e0e0e0;
    border-radius: var(--radius-sm);
    font-family: var(--font-corpo);
    font-size: 0.92rem;
    color: var(--texto);
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
    background: var(--branco);
}

.orcamento-form input:focus,
.orcamento-form textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(211,84,0,0.1);
}

.orcamento-form textarea {
    resize: vertical;
    min-height: 70px;
}

.orcamento-form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

/* Honeypot */
.orcamento-form__hp {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    width: 0;
    overflow: hidden;
    pointer-events: none;
}

/* Submit Button */
.orcamento-submit {
    width: 100%;
    padding: 14px 24px;
    border: none;
    border-radius: 50px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    font-family: var(--font-corpo);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.orcamento-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(211,84,0,0.4);
}

.orcamento-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.orcamento-submit__spinner {
    display: none;
    width: 18px;
    height: 18px;
    border: 2.5px solid rgba(255,255,255,0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: orcSpin 0.7s linear infinite;
}

.orcamento-submit--loading .orcamento-submit__spinner {
    display: block;
}

.orcamento-submit--loading .orcamento-submit__text {
    display: none;
}

@keyframes orcSpin {
    to { transform: rotate(360deg); }
}

/* Success Overlay */
.orcamento-success {
    display: none;
    text-align: center;
    padding: 40px 24px;
    background: var(--branco);
    border-radius: var(--radius);
    box-shadow: var(--sombra-card);
    border: 1px solid rgba(0,0,0,0.04);
}

.orcamento-success.active {
    display: block;
}

.orcamento-success__icon {
    font-size: 3.5rem;
    color: #2ecc71;
    margin-bottom: 16px;
}

.orcamento-success__title {
    font-family: var(--font-titulo);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--texto);
    margin-bottom: 10px;
}

.orcamento-success__numero {
    font-family: var(--font-titulo);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.orcamento-success__msg {
    font-size: 0.95rem;
    color: var(--texto-cinza);
    margin-bottom: 8px;
    line-height: 1.6;
}

.orcamento-success__info {
    font-size: 0.85rem;
    color: var(--texto-cinza);
    margin-bottom: 24px;
    line-height: 1.5;
}

.orcamento-success .btn--primary {
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
}

/* Error message area */
.orcamento-erro {
    display: none;
    margin-top: 12px;
    padding: 12px 16px;
    border-radius: 8px;
    background: #ffebee;
    color: #c62828;
    border: 1px solid #ef9a9a;
    font-size: 0.85rem;
    line-height: 1.4;
}

/* Loading state */
.orcamento-loading {
    text-align: center;
    padding: 60px 20px;
    color: var(--texto-cinza);
}

.orcamento-loading__spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--primary-light);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: orcSpin 0.8s linear infinite;
    margin: 0 auto 16px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .orcamento-produtos__grid {
        grid-template-columns: 1fr;
    }

    .orcamento-intro__title {
        font-size: 1.4rem;
    }

    .orcamento-form__row {
        grid-template-columns: 1fr;
    }

    .orcamento-form-card {
        padding: 20px 18px;
    }

    .orcamento-resumo-card {
        padding: 16px 18px;
    }
}

@media (max-width: 576px) {
    .orcamento-main {
        padding: 24px 0 40px;
    }

    .orcamento-intro__title {
        font-size: 1.25rem;
    }

    .orcamento-intro__desc {
        font-size: 0.88rem;
    }

    .orcamento-card {
        padding: 10px 12px;
        gap: 10px;
        flex-wrap: nowrap;
        min-width: 0;
        overflow: hidden;
    }

    .orcamento-card__image {
        width: 44px;
        height: 44px;
    }

    .orcamento-card__name {
        font-size: 0.82rem;
    }

    .orcamento-produtos__grid {
        grid-template-columns: 1fr;
    }

    .orcamento-qty__btn {
        width: 28px;
        height: 28px;
        font-size: 0.75rem;
    }

    .orcamento-qty__input {
        width: 36px;
        height: 28px;
        font-size: 0.82rem;
    }
}