:root {
    --dr-blue: #0A3D91; /* Корпоративно медицинско синьо */
    --dr-red: #D92534;  /* Професионално червено */
    --dr-dark: #1E293B;
    --dr-light: #F8FAFC;
    --dr-gray: #64748B;
}

html, body {
    max-width: 100%;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: var(--dr-dark);
    background-color: var(--dr-light);
}

.text-blue { color: var(--dr-blue); }
.text-red { color: var(--dr-red); }
.bg-blue { background-color: var(--dr-blue); color: white; }
.bg-red { background-color: var(--dr-red); color: white; }

/* Бутони с фиксиран hover ефект */
.btn-dr-blue {
    background-color: var(--dr-blue) !important;
    color: #ffffff !important;
    border: 1px solid var(--dr-blue) !important;
    transition: all 0.3s ease-in-out;
}

/* Контурен син бутон за пациентския вход */
.btn-outline-dr-blue {
    color: var(--dr-blue) !important;
    border: 1px solid var(--dr-blue) !important;
    background-color: transparent !important;
    transition: all 0.3s ease-in-out;
}

.btn-outline-dr-blue:hover {
    background-color: var(--dr-blue) !important;
    color: #ffffff !important;
    box-shadow: 0 4px 12px rgba(10, 61, 145, 0.2);
}

.btn-dr-blue:hover {
    background-color: #072d6b !important;
    border-color: #072d6b !important;
    color: #ffffff !important;
    box-shadow: 0 4px 12px rgba(10, 61, 145, 0.2);
}

.btn-dr-red {
    background-color: var(--dr-red) !important;
    color: #ffffff !important;
    border: 1px solid var(--dr-red) !important;
    transition: all 0.3s ease-in-out;
}

.btn-dr-red:hover {
    background-color: #b51c29 !important;
    border-color: #b51c29 !important;
    color: #ffffff !important;
    box-shadow: 0 4px 12px rgba(217, 37, 52, 0.2);
}

.btn-outline-dr-white {
    color: #ffffff !important;
    border: 1px solid #ffffff !important;
    background-color: transparent !important;
    transition: all 0.3s ease-in-out;
}

.btn-outline-dr-white:hover {
    background-color: #ffffff !important;
    color: var(--dr-blue) !important;
}

/* Херо секция - чист и стилен дизайн без излишни елементи */
.hero-section {
    background: linear-gradient(135deg, rgba(10, 61, 145, 0.95) 0%, rgba(30, 41, 59, 0.9) 100%), url('../img/hero-bg.jpg') center/cover no-repeat;
    padding: 140px 0;
    position: relative;
}

/* Услуги */
.service-card {
    background: #ffffff;
    border-radius: 12px;
    transition: all 0.3s ease;
    border: 1px solid rgba(0,0,0,0.05);
    height: 100%;
    padding: 2rem;
    text-align: center;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(10, 61, 145, 0.08) !important;
    border-color: rgba(10, 61, 145, 0.1);
}

.service-icon-wrapper {
    width: 80px;
    height: 80px;
    background: rgba(10, 61, 145, 0.05);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem auto;
    color: var(--dr-blue);
    font-size: 2.5rem;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon-wrapper {
    background: var(--dr-blue);
    color: #ffffff;
    transform: scale(1.05);
}

.section-title {
    position: relative;
    padding-bottom: 20px;
    margin-bottom: 50px;
    font-weight: 700;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--dr-red);
    border-radius: 2px;
}

/* Форми */
.form-control {
    padding: 0.8rem 1.2rem;
    border-radius: 8px;.contact-box
    border: 1px solid #e2e8f0;
    background-color: #f8fafc;
}

.form-control:focus {
    border-color: var(--dr-blue);
    box-shadow: 0 0 0 0.25rem rgba(10, 61, 145, 0.1);
    background-color: #ffffff;
}

/* Информационни карти */
.contact-box {
    background: #ffffff;
    padding: 1.5rem; /* Леко оптимизирано откъм отстъпи */
    border-radius: 12px;
    border: 1px solid rgba(0,0,0,0.05);
    display: flex;
    align-items: center; /* Центрира иконата вертикално спрямо текста */
}

.contact-box i {
    font-size: 1.8rem;
    color: var(--dr-red);
    margin-right: 1.2rem;
    line-height: 1;
}

/* Премиум стилове за главната навигация */
.custom-navbar {
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.92) !important;
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
    padding: 0.7rem 0;
    transition: all 0.3s ease;
}

/* Стилизиране на навигационните линкове */
.custom-navbar .nav-link {
    color: #334155 !important; /* Мек тъмносив цвят за по-добра четимост */
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.6rem 1.1rem !important;
    position: relative;
    transition: color 0.25s ease;
}

.custom-navbar .nav-link:hover,
.custom-navbar .nav-item.show .nav-link {
    color: var(--dr-blue) !important;
}

/* Елегантна линия под линковете при посочване (само за десктоп) */
@media (min-width: 992px) {
    .custom-navbar .nav-item:not(.dropdown) .nav-link::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 1.1rem;
        right: 1.1rem;
        height: 2px;
        background-color: var(--dr-blue);
        transform: scaleX(0);
        transition: transform 0.25s ease-in-out;
    }
    
    .custom-navbar .nav-item:not(.dropdown) .nav-link:hover::after {
        transform: scaleX(1);
    }
}

/* Модерно падащо меню за услугите */
.custom-navbar .dropdown-menu {
    border: none !important;
    box-shadow: 0 12px 30px rgba(10, 61, 145, 0.08) !important;
    border-radius: 10px !important;
    border-top: 3px solid var(--dr-red) !important; /* Червен бранд акцент */
    padding: 0.5rem 0 !important;
    margin-top: 10px;
}

.custom-navbar .dropdown-item {
    padding: 0.7rem 1.5rem !important;
    color: #475569 !important;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.2s ease-in-out;
}

.custom-navbar .dropdown-item:hover {
    background-color: rgba(10, 61, 145, 0.03) !important;
    color: var(--dr-blue) !important;
    padding-left: 1.8rem !important; /* Микро отместване надясно */
}

/* Корекция за бутоните в менюто */
.custom-navbar .btn {
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
}

/* Контейнер за бутоните в хедъра */
.nav-actions {
    border-top: 1px solid rgba(15, 23, 42, 0.06);
    padding-top: 1rem;
}

@media (min-width: 992px) {
    .nav-actions {
        border-top: none !important;
        padding-top: 0 !important;
    }
}

/* Корекция за бутона Изход в падащото меню */
.custom-navbar .dropdown-menu .dropdown-item.text-danger {
    color: var(--dr-red) !important;
    transition: all 0.2s ease-in-out;
}

.custom-navbar .dropdown-menu .dropdown-item.text-danger:hover {
    background-color: rgba(217, 37, 52, 0.05) !important; /* Нежно червен фон при посочване */
    color: var(--dr-red) !important; /* Текстът остава твърдо червен и четим */
    padding-left: 1.8rem !important;
}