.app-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0a5a8a 100%);
    color: white;
    padding: 4px 0;
    text-align: center;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.app-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.05) 0%, transparent 50%),
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.4;
}

.header-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.logo-container {
    flex-shrink: 0;
}

.logo {
    width: 120px;
    height: 120px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.header-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}

.app-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 4px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    line-height: 1.2;
}

.header-divider {
    width: 90%;
    height: 1px;
    background: rgba(255, 255, 255, 0.4);
    margin: 4px auto;
    border-radius: 0.5px;
}

.app-subtitle {
    font-size: 14px;
    opacity: 0.9;
    font-weight: 300;
    line-height: 0.4;
    margin-top: 8px;
}

/* Responsividade - Mobile */
@media (max-width: 768px) {
    .app-title {
        font-size: 16px;
    }

    .logo {
        width: 120px;
        height: 120px;
    }
}

:root {
    --primary-color: #043d60;
    --secondary-color: #d4d9e2;
    --accent-color: #007bff;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --light-bg: #f8f9fa;
    --white: #ffffff;
    --text-dark: #333333;
    --text-muted: #6c757d;
    --border-radius: 16px;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.15);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 100vh;
    padding-bottom: 70px;
}

.main-container {
    padding: 20px;
    max-width: 800px;
    margin: 0 auto;
}

/* Card do Formulário */
.form-card {
background: var(--white);
border-radius: var(--border-radius);
box-shadow: var(--shadow);
padding: 40px;
margin-bottom: 30px;
border: 1px solid rgba(255, 255, 255, 0.2);
backdrop-filter: blur(10px);
}

/* Grid de Cards */
.cards-grid {
display: grid;

gap: 25px;
margin-bottom: 30px;
width: 100%;
}

.card-item {
background: var(--light-bg);
border-radius: 16px;
padding: 25px;
text-align: center;
transition: all 0.3s ease;
border: 2px solid transparent;
position: relative;
overflow: hidden;
min-height: 200px;
display: flex;
flex-direction: column;
justify-content: space-between;
}

.card-item:hover {
transform: translateY(-5px);
box-shadow: var(--shadow-hover);
border-color: var(--primary-color);
}

.card-item::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
height: 3px;
background: linear-gradient(90deg, var(--primary-color), #0a5a8a);
}

.card-icon {
width: 60px;
height: 60px;
background: linear-gradient(135deg, var(--primary-color), #0a5a8a);
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
margin: 0 auto 15px;
font-size: 24px;
color: white;
box-shadow: 0 4px 15px rgba(4, 61, 96, 0.3);
}

.card-label {
font-weight: 700;
color: var(--text-dark);
font-size: 14px;
margin-bottom: 15px;
text-transform: uppercase;
letter-spacing: 0.5px;
}

.card-select {
width: 100%;
padding: 15px 20px;
border: 2px solid #e9ecef;
border-radius: 12px;
font-size: 16px;
background: var(--white);
color: var(--text-dark);
transition: all 0.3s ease;
cursor: pointer;
text-align: center;
}

.card-select:focus {
outline: none;
border-color: var(--primary-color);
box-shadow: 0 0 0 3px rgba(4, 61, 96, 0.1);
}

.card-select option {
padding: 10px;
}

/* Estilos para campos de quantidade */
.quantity-input-container {
display: flex;
align-items: center;
gap: 8px;
width: 100%;
}

.quantity-btn {
width: 36px;
height: 36px;
border: none;
border-radius: 8px;
background: var(--primary-color);
color: white;
font-size: 14px;
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
transition: all 0.3s ease;
flex-shrink: 0;
}

.quantity-btn:hover {
background: #0a5a8a;
transform: scale(1.05);
}

.quantity-btn:active {
transform: scale(0.95);
}

.quantity-btn:disabled {
background: #ccc;
cursor: not-allowed;
transform: none;
}

.card-input {
width: 100%;
padding: 10px;
border-radius: 8px;
height: 40px;
border: none;
background: var(--white);
color: var(--text-dark);
font-size: 16px;
text-align: center;
}


.btn-primary-mobile {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0a5a8a 100%);
    color: white;
    border: none;
    border-radius: 12px;
    padding: 18px 30px;
    font-size: 16px;
    font-weight: 600;
    width: 100%;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.btn-primary-mobile::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-primary-mobile:hover::before {
    left: 100%;
}

.btn-primary-mobile:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-primary-mobile:active {
    transform: translateY(0);
}

.instructions-bar {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 12px;
    padding: 15px;
    margin-bottom: 20px;
    border-left: 4px solid var(--primary-color);
    display: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    position: relative;
}

.instructions-close {
    position: absolute;
    top: 10px;
    right: 15px;
    background: none;
    border: none;
    font-size: 18px;
    color: var(--text-muted);
    cursor: pointer;
    padding: 5px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.instructions-close:hover {
    color: var(--primary-color);
    background: rgba(4, 61, 96, 0.1);
}

.instructions-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Responsividade - Mobile */
@media (max-width: 768px) {
    .main-container {
        padding: 15px;
        max-width: 100%;
    }

    .form-card {
        padding: 20px;
    }

    .cards-grid {
        gap: 15px;
    }

    .card-item {
        height: 200px;
        padding: 18px;
    }

    .card-icon {
        font-size: 24px;
    }

    .card-label {
        font-size: 13px;
    }

    .card-select,
    .card-input {
        font-size: 15px;
        height: 38px;
    }

    /* Estilos responsivos para botões de quantidade */
    .quantity-input-container {
        gap: 6px;
    }

    .quantity-btn {
        width: 34px;
        height: 34px;
        font-size: 12px;
    }

    .quantity-input {
        font-size: 14px;
    }
}

/* Animações */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--accent-color);
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* Estilos para a página de privacidade */
.btn-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    padding: 12px 20px;
    border-radius: 8px;
    font-weight: 500;
    margin-bottom: 20px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
}

.btn-back:hover {
    background: #0a5a8a;
    color: white;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.content-card {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 25px;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    animation: fadeInUp 0.6s ease-out;
}

.section-title {
    color: var(--primary-color);
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-title i {
    color: var(--primary-color);
    font-size: 18px;
}

.content-text {
    color: var(--text-dark);
    line-height: 1.6;
    margin-bottom: 15px;
    font-size: 16px;
}

.content-list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 15px;
}

.content-list li {
    padding: 8px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    color: var(--text-dark);
    line-height: 1.5;
}

.content-list li:last-child {
    border-bottom: none;
}

.highlight {
    background: linear-gradient(135deg, #e8f4fd 0%, #d1ecf1 100%);
    border-left: 4px solid var(--accent-color);
    padding: 15px;
    border-radius: 8px;
    margin: 15px 0;
    color: var(--text-dark);
}

.contact-info {
    background: var(--secondary-color);
    padding: 20px;
    border-radius: 12px;
    margin-top: 15px;
}

.contact-info h5 {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 15px;
    text-align: center;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.contact-item i {
    color: var(--primary-color);
    width: 20px;
    text-align: center;
}

/* Responsividade para página de privacidade */
@media (max-width: 768px) {
    .content-card {
        padding: 20px;
    }

    .section-title {
        font-size: 18px;
    }

    .content-text {
        font-size: 14px;
    }

    .btn-back {
        padding: 10px 16px;
        font-size: 14px;
    }
}

/* ===== FOOTER NAV (Menu Mobile) ===== */
.footer-nav {
position: fixed;
bottom: 0;
left: 0;
width: 100%;
background: #ffffff;
box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
display: flex;
justify-content: space-around;
padding: 10px 0;
z-index: 1000;
}

.nav-container {
display: flex;
width: 100%;
justify-content: space-around;
}

.nav-item {
background: none !important;
border: none !important;
outline: none !important;
font-size: 14px !important;
color: #666 !important;
display: flex !important;
flex-direction: column !important;
align-items: center !important;
padding: 5px !important;
cursor: pointer !important;
transition: 0.2s ease-in-out !important;
text-decoration: none !important;
}

.nav-item i {
font-size: 22px !important;
margin-bottom: 3px !important;
}

.nav-item:hover {
color: #043d60 !important;
text-decoration: none !important;
}

.nav-item:active {
transform: scale(0.95) !important;
}

/* ===== CORREÇÕES PARA SELECTS NO MOBILE ===== */

/* Estilos base para selects */
.card-select {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    font-size: 16px;
    background: var(--white);
    color: var(--text-dark);
    transition: all 0.3s ease;
    cursor: pointer;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    min-height: 48px; /* Altura mínima para melhor usabilidade mobile */
}

/* Força as cores das opções */
.card-select option {
    color: var(--text-dark) !important;
    background-color: var(--white) !important;
    padding: 12px;
    font-size: 16px;
}

/* Estados do select */
.card-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(4, 61, 96, 0.1);
    color: var(--text-dark) !important;
}

.card-select:hover {
    color: var(--text-dark) !important;
}

/* Responsividade CORRIGIDA - Mobile */
@media (max-width: 768px) {
    .main-container {
        padding: 15px;
        max-width: 100%;
    }

    .form-card {
        padding: 20px;
    }

    .cards-grid {
        gap: 15px;
    }

    .card-item {
        min-height: 200px; /* Aumentado para acomodar melhor os selects */
        padding: 18px;
    }

    .card-icon {
        font-size: 24px;
        width: 50px; /* Reduzido um pouco */
        height: 50px;
    }

    .card-label {
        font-size: 13px;
        margin-bottom: 12px;
    }

    /* CORREÇÃO PRINCIPAL: Selects maiores no mobile */
    .card-select {
        font-size: 16px !important; /* Tamanho adequado para mobile */
        height: 48px !important;    /* Altura adequada para toque */
        padding: 12px 16px !important;
        color: var(--text-dark);
        background-color: var(--white) !important;
        line-height: 1.4;
        text-align: center;
    }

    /* Opções ainda mais visíveis no mobile */
    .card-select option {
        font-size: 16px !important;
        color: var(--text-dark) !important;
        background-color: var(--white) !important;
        padding: 14px !important;
        min-height: 44px;
        text-align: center;
    }

    .card-input {
        font-size: 16px !important; /* Consistente com select */
        height: 48px !important;
        color: var(--text-dark) !important;
    }

    /* Estilos responsivos para botões de quantidade */
    .quantity-input-container {
        gap: 6px;
    }

    .quantity-btn {
        width: 36px;
        height: 36px;
        font-size: 14px;
    }

    .quantity-input {
        font-size: 16px !important;
        color: var(--text-dark) !important;
    }
}

/* ===== CORREÇÕES ESPECÍFICAS PARA iOS/Safari ===== */
/* Safari tem comportamento diferente com selects */
@supports (-webkit-appearance: none) {
    .card-select {
        -webkit-appearance: none;
        background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
        background-repeat: no-repeat;
        background-position: right 12px center;
        background-size: 16px;
    }
}

/* ===== CORREÇÃO PARA ANDROID/Chrome ===== */
@media screen and (-webkit-min-device-pixel-ratio: 0) {
    .card-select {
        color: var(--text-dark);
    }
    
    .card-select option {
        color: var(--text-dark) !important;
        background: var(--white) !important;
    }
}

.my-confirm-btn {
    background-color: #043d60 !important;
    color: #fff !important;
  }