:root {
    --hemotec-red: #e02020;
    --hemotec-dark-red: #c01010;
    --hemotec-light-red: #ff4040;
    --hemotec-bg-light: #f8f9fa;
    --hemotec-text-dark: #333333;
    --hemotec-accent: #0066cc;
    --hemotec-success: #28a745;
    --hemotec-warning: #ffc107;
}

body {
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    min-height: 100vh;
}

.hero-section {
    background: linear-gradient(rgba(224, 32, 32, 0.9), rgba(192, 16, 16, 0.9)), url('https://images.unsplash.com/photo-1615461066841-6116e61058f4?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1470&q=80');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 6rem 0 4rem;
    margin-bottom: 4rem;
    border-radius: 0 0 50px 50px;
    position: relative;
    overflow: hidden;
    height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(224, 32, 32, 0.1) 0%, rgba(192, 16, 16, 0.3) 100%);
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 0.8;
    }

    50% {
        opacity: 1;
    }
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    font-weight: 300;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 1s ease-out 0.3s both;
}

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

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

.section-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    color: var(--hemotec-red);
    margin-bottom: 3rem;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--hemotec-red), var(--hemotec-light-red));
    border-radius: 2px;
}

.contact-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    transition: all 0.4s ease;
    border: none;
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--hemotec-red), var(--hemotec-light-red));
}

.contact-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.contact-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--hemotec-red), var(--hemotec-light-red));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 2rem;
    transition: all 0.3s ease;
}

.contact-card:hover .contact-icon {
    transform: scale(1.1);
    box-shadow: 0 10px 25px rgba(224, 32, 32, 0.3);
}

.contact-title {
    color: var(--hemotec-red);
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    margin-bottom: 1rem;
    text-align: center;
}

.contact-info {
    text-align: center;
    color: #666;
    line-height: 1.8;
}

.contact-info a {
    color: var(--hemotec-red);
    text-decoration: none;
    transition: all 0.3s ease;
}

.contact-info a:hover {
    color: var(--hemotec-dark-red);
    text-decoration: underline;
}

.form-container {
    background: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.form-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--hemotec-red), var(--hemotec-light-red));
}

.form-group {
    margin-bottom: 2rem;
}

.form-label {
    font-weight: 600;
    color: var(--hemotec-text-dark);
    margin-bottom: 0.5rem;
}

.form-control,
.form-select {
    border: 2px solid #e9ecef;
    border-radius: 15px;
    padding: 1rem 1.5rem;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: #f8f9fa;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--hemotec-red);
    box-shadow: 0 0 0 0.2rem rgba(224, 32, 32, 0.25);
    background: white;
}

.btn-submit {
    background: linear-gradient(135deg, var(--hemotec-red), var(--hemotec-dark-red));
    border: none;
    color: white;
    padding: 1rem 3rem;
    border-radius: 25px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

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

.btn-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(224, 32, 32, 0.3);
}

.faq-section {
    background: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.faq-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--hemotec-red), var(--hemotec-light-red));
}

.accordion-button {
    background: #f8f9fa;
    border: none;
    border-radius: 15px !important;
    padding: 1.5rem;
    font-weight: 600;
    color: var(--hemotec-text-dark);
    box-shadow: none;
}

.accordion-button:not(.collapsed) {
    background: var(--hemotec-red);
    color: white;
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(224, 32, 32, 0.25);
}

.accordion-body {
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 0 0 15px 15px;
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.floating-element {
    position: absolute;
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.floating-element:nth-child(1) {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.floating-element:nth-child(2) {
    top: 60%;
    right: 10%;
    animation-delay: 2s;
}

.floating-element:nth-child(3) {
    bottom: 20%;
    left: 20%;
    animation-delay: 4s;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.social-link {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--hemotec-red), var(--hemotec-light-red));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.2rem;
}

.social-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(224, 32, 32, 0.3);
    color: white;
}

.emergency-banner {
    background: linear-gradient(135deg, #dc3545, #c82333);
    color: white;
    padding: 1.5rem;
    border-radius: 15px;
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.emergency-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% {
        left: -100%;
    }

    100% {
        left: 100%;
    }
}

.emergency-title {
    font-weight: 700;
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.emergency-phone {
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 0.5rem;
}

/* Responsividade */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .contact-card,
    .form-container,
    .faq-section {
        padding: 2rem;
    }

    .social-links {
        gap: 0.5rem;
    }

    .social-link {
        width: 45px;
        height: 45px;
        font-size: 1rem;
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.success-message {
    background: var(--hemotec-success);
    color: white;
    padding: 1rem;
    border-radius: 10px;
    margin-top: 1rem;
    display: none;
}